Vegetable planting fertilizer proportioning device

Abstract

The utility model discloses a kind of fertilizer proportioning device for vegetable planting, it is related to vegetable planting technical field.The utility model includes mixing tank;The left and right sides of base are equipped with wheel, the bottom side wall of base is equipped with support assembly, the side wall of tank cover is equipped with tooth groove, the upper end side wall of mixing tank is provided with driving assembly, driving assembly includes the gear of tooth groove meshing connection, gear is connected with motor one by driving rod, the center of tank cover is provided with stirring assembly, and dosing assembly is installed in annular array distribution on tank cover, dosing assembly includes the output pipe of inlaying on tank cover, and the upper end of output pipe is connected with batching tank by metering valve.The utility model can realize the moving and positioning effect of batching tank by the cooperation of wheel and support assembly, the discharging level position and height position of fertilizer raw material can be changed by the cooperation of driving assembly and discharging assembly, and the fertilizer in mixing tank can be stirred by stirring assembly to speed up its mixing.

Description

Technical Field

[0001] This utility model belongs to the field of vegetable planting technology, and in particular relates to a fertilizer mixing device for vegetable planting. Background Technology

[0002] Vegetable cultivation methods are divided into two types: manual cultivation and mechanized cultivation. There are also cultivation methods that combine both. Manual cultivation combined with mechanized cultivation not only has low cultivation costs, but also, although not as efficient as mechanized cultivation, is still much more efficient than manual cultivation. Fertilizer mixing devices are one of the most common types of mechanized vegetable cultivation equipment. Through this mixing device, various fertilizers required for vegetable growth can be quantitatively mixed.

[0003] Chinese patent application CN221847033U discloses a fertilizer mixing device, including a mixing tank, a tank cover, a raw material tank, a feeding pipe, a metering valve, and a mixing mechanism. The mixing mechanism includes a rotary motor, a rotating shaft, a sleeve, a mixing rod, a first electric push rod, and an arc-shaped abutment plate. The raw material tank is mounted on the tank cover. Before feeding, the first electric push rod in the receiving groove at the bottom of the tank cover can drive the arc-shaped abutment plate to move and abut against the outer side of the top of the rotating shaft. When the rotary motor drives the rotating shaft to rotate, the rotating shaft will drive the tank cover to rotate through the arc-shaped abutment plate and the first electric push rod, realizing the rotating feeding of the raw material tank, changing the feeding position, achieving pre-mixing, and improving the mixing efficiency. The feeding pipe connected to the raw material tank is equipped with a metering valve, which can monitor the feeding amount and control it according to the different fertilizer raw material ratios to achieve precise control of the raw material feeding amount.

[0004] The aforementioned fertilizer mixing device has a movable arc-shaped abutment plate installed at the bottom of its lid. A first electric push rod is mounted on the outer wall of the arc-shaped abutment plate. This push rod drives the arc-shaped abutment plate to abut against a rotating shaft, enabling the lid to rotate under the power of a rotary motor. A raw material container is mounted on the lid, thus adjusting its position and adjusting the material feeding location. However, this change in feeding location only affects the upper surface of the mixture in the mixing tank, resulting in insufficient material distribution. Furthermore, this mixing device only has a mixing function; after mixing, the fertilizer must be removed and transported and sprayed before fertilization can be carried out. Therefore, this mixing device has insufficient functionality. To address these issues, we provide a fertilizer mixing device for vegetable cultivation. Utility Model Content

[0005] The purpose of this utility model is to provide a fertilizer mixing device for vegetable planting. The combination of wheels and support components enables the movement and positioning of the mixing tank. The combination of drive components and feeding components can change the horizontal and vertical position of the fertilizer raw materials. The stirring component can stir the fertilizer in the mixing tank to accelerate its mixing, thus solving the problems of the above-mentioned fertilizer mixing device.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a fertilizer mixing device for vegetable cultivation, comprising a mixing tank, a controller embedded in the outer wall of the mixing tank, and a base mounted on the bottom side wall of the mixing tank; wheels are mounted on the left and right sides of the base, and a support assembly is mounted on the front end of the bottom side wall of the base. The support assembly includes a hollow column fixed to the bottom side wall of the base, and a tapered rod slidably inserted into the bottom side wall of the hollow column, with a spring installed inside the hollow column. The upper end of the mixing tank is covered with a lid, and a toothed groove is formed on the side wall of the lid. A drive assembly is provided on the upper side wall of the mixing tank, the drive assembly including a toothed groove... The gears are meshed and connected, and the gears are connected to motor one via a drive rod. A stirring assembly is provided at the center of the can lid. The stirring assembly includes a stirring rod inserted into the center of the can lid, and the upper end of the stirring rod is connected to the motor shaft of motor two via a coupling. A dispensing assembly is installed in a circular array on the outside of the stirring assembly and on the can lid. The dispensing assembly includes an output pipe embedded in the can lid. The upper end of the output pipe is connected to the dispensing tank via a metering valve, and the lower end is equipped with a folding pipe. The bottom outer side of the folding pipe is connected to a fixing ring via an electric push rod, and the fixing ring is embedded in the bottom side wall of the can lid.

[0008] The present invention is further configured such that the mixing tank is provided with a mixing trough inside, and a discharging trough is provided below the mixing trough. A partition plate is provided between the mixing trough and the discharging trough, and a guide pipe for communicating between the mixing trough and the discharging trough is embedded in the partition plate.

[0009] The present invention is further configured such that a valve is installed on the feed pipe, and a discharge pipe is fixedly installed on the side wall of the mixing tank corresponding to the bottom of the side wall of the discharge trough, and a valve is also installed on the discharge pipe.

[0010] The present invention is further configured such that a side plate is fixedly provided on the upper end of the side wall of the mixing tank, and a plate groove is provided in the side plate. A side groove is provided in the side wall of the mixing tank corresponding to the plate groove, and the side groove is connected to the plate groove.

[0011] The present invention is further configured such that the gear is inserted inside the plate groove, the motor is located above the side plate, and the outer side wall of the motor is connected to the upper side wall of the side plate through the frame.

[0012] The present invention is further configured such that a wheel rod is installed at the center of the wheel, and rod holes are provided on the outer walls of the left and right sides of the base, and the wheel is rotatably connected to the rod holes through the wheel rod.

[0013] The present invention is further configured such that a first cover hole is provided at the center of the can lid, and a plurality of second cover holes are provided in a ring array structure on the outer side of the first cover hole. The stirring rod is rotatably connected to the first cover hole, and four stirring plates distributed in a ring array are fixedly installed on the outer wall of the stirring rod. The outer wall of the second motor is connected to the upper side wall of the can lid through the second frame.

[0014] The present invention is further configured such that a connecting ring one and a connecting ring two are respectively provided at the upper and lower ends of the folded tube, the folded tube is connected to the end of the output tube through the connecting ring one, and the folded tube is connected to the end of the electric push rod through the connecting ring two.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model, by setting a base, wheels, and a support assembly, has a base installed at the bottom of the mixing tank. Wheels are rotatably mounted on the outer walls of both sides of the base. A support assembly is installed at the front end of the bottom side wall of the base. The support assembly includes a hollow column fixed to the bottom side wall of the base, and a tapered rod is slidably mounted on the bottom side wall of the hollow column. A spring is also installed inside the hollow column. In use, pressing down on one end of the mixing tank opposite the support assembly will lift the support assembly off the ground. At this time, pushing the mixing tank will move it. When moving it to the vegetable garden that needs fertilization, the... When you press down, the mixing tank returns to a vertical position, and the conical rod contacts the ground. At the same time, it exerts a certain compressive force on the spring until it can no longer be compressed. At this point, the upper end of the conical rod will retract into the hollow column, and the bottom conical section of the rod will insert into the mud, thus achieving the effect of positioning the mixing tank. Since the discharge pipe and valve are installed on the bottom of the side wall of the mixing tank, you only need to hold the discharge pipe and align its end with the planting field that needs fertilization, and open the valve to deliver the fertilizer in the mixing tank to the planting field.

[0017] 2. This utility model comprises a can lid, a drive assembly, and a dispensing assembly. The can lid has a toothed groove on its side wall and a second cover hole penetrating the upper and lower side walls of the can lid. A side plate is fixedly installed on the upper end of the side wall of the mixing tank, and the side plate has a groove. A corresponding side groove is provided in the side wall of the mixing tank. A drive assembly is installed on the side plate, including a gear inserted into the side plate. The gear meshes with the toothed groove on the can lid and is connected to a motor via a drive rod. Dispensing assemblies are arranged in a circular array on the can lid. Each dispensing assembly includes an output pipe embedded in the can lid. The upper end of the output pipe is connected to the dispensing tank via a metering valve. A fixing ring is embedded on the outer side of the output pipe and the bottom side wall of the can lid. A fixing ring is fixedly installed on the bottom side wall of the fixing ring. Equipped with an electric push rod, the output pipe is located at the end below the can lid and connected to the upper end of the folded tube. The lower end of the folded tube is connected to the end of the electric push rod. During use, when the motor is working, it pushes the can lid to rotate at the upper end of the mixing tank through gears. When the can lid rotates, the horizontal position of the batching tank installed on it also changes, thereby achieving the effect of adjusting the horizontal feeding position of the batching tank. After reaching the designated feeding position, the electric push rod works and extends, which drives the bottom end of the folded tube to move down, changing the height position of the end of the folded tube, thereby achieving the effect of changing the feeding height. The feeding amount of the batching tank can be monitored through a metering valve and controlled according to the different ratios of fertilizer raw materials to achieve precise control of the raw material feeding amount. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of a fertilizer mixing device for vegetable cultivation.

[0020] Figure 2 This is a cross-sectional view of a fertilizer mixing device for vegetable cultivation.

[0021] Figure 3 This is a structural diagram of the base, wheels, and support components.

[0022] Figure 4 This is a structural disassembly diagram of the base, wheels, and support components.

[0023] Figure 5 This is a schematic diagram of the mixing tank.

[0024] Figure 6This is a schematic diagram of the structure of the mixing tank and its accessories.

[0025] Figure 7 This is a structural disassembly diagram of the tank lid, drive assembly, and stirring assembly.

[0026] Figure 8 This is a structural disassembly diagram of the ingredient preparation component.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1-Mixing tank, 101-Battery trough, 102-Discharge trough, 103-Divider plate, 103a-Guide pipe, 103b-Plate hole, 104-Side groove, 105-Side plate, 105a-Plate groove, 2-Controller, 3-Base, 301-Rod hole, 4-Wheel, 401-Wheel rod, 5-Support assembly, 501-Hollow column, 502-Spring, 503-Conical rod, 6-Tank lid, 601-Toothed groove, 602-Lid hole one, 603-Lid Hole 2, 7-Drive assembly, 701-Motor 1, 702-Frame 1, 703-Drive rod, 704-Gear, 8-Stirring assembly, 801-Motor 2, 802-Frame 2, 803-Stirring rod, 804-Stirring plate, 9-Ingredient assembly, 901-Ingredient tank, 902-Metering valve, 903-Output pipe, 904-Fixing ring, 905-Electric push rod, 906-Folding pipe, 906a-Connecting ring 1, 906b-Connecting ring 2. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0030] Example 1, please refer to Figure 1-4 This utility model is a fertilizer mixing device for vegetable planting, including a mixing tank 1, a base 3, wheels 4 and a support component 5. The mixing tank 1 can be pushed by the cooperation of the wheels 4 and the support component 5, and the fertilizer with the mixed ingredients can be output through the discharge pipe on the bottom of the side wall of the mixing tank 1 and the valve.

[0031] Specifically, the mixing tank 1 is provided with a feeding trough 101 inside, and a feeding trough 102 is provided below the feeding trough 101. A partition plate 103 is provided between the feeding trough 101 and the feeding trough 102, and a guide pipe 103a for communicating between the feeding trough 101 and the feeding trough 102 is embedded in the partition plate 103. A valve is installed on the guide pipe 103a. A discharge pipe is fixedly installed on the side wall of the mixing tank 1 corresponding to the bottom of the side wall of the feeding trough 102, and a valve is also installed on the discharge pipe. A controller 2 is embedded in the outer side wall of the mixing tank 1.

[0032] Furthermore, a base 3 is fixedly installed at the bottom of the mixing tank 1, wheels 4 are installed on both sides of the base 3, and a support assembly 5 is also installed on the bottom front side wall of the base 3. A wheel rod 401 is inserted into the wheel 4, and the wheel 4 is rotatably connected to the rod hole 301 on the base 3 through the wheel rod 401. The support assembly 5 includes a hollow column 501 fixed on the bottom side wall of the base 3, and a tapered rod 503 is slidably installed on the bottom side wall of the hollow column 501. A spring 502 is also provided inside the hollow column 501.

[0033] The operation process of this embodiment is as follows: When in use, press down on one end of the mixing tank 1 on the opposite side of the support component 5 to make the support component 5 detach from the ground. At this time, push the mixing tank 1 to move it. When it is moved to the vegetable field that needs to be fertilized, release the hand that pressed down. At this time, the mixing tank 1 returns to the vertical position, and the conical rod 503 will contact the ground. At the same time, it will also exert a certain squeezing force on the spring 502 until it can no longer be compressed. At this time, the upper end of the conical rod 503 will also retract into the hollow column 501, and the bottom conical section of the conical rod 503 will also insert into the soil, thereby achieving the effect of positioning the mixing tank 1. Since the discharge pipe and valve are installed on the bottom of the side wall of the mixing tank 1, you only need to hold the discharge pipe and align its end with the planting field that needs to be fertilized, and open the valve to transport the fertilizer in the mixing tank to the planting field.

[0034] Example 2, please refer to Figure 5-7 Based on embodiment 1, a can lid 6, a drive component 7, and a stirring component 8 are also provided. The stirring component 8 can stir the raw materials in the mixing tank 1 to make them fully mixed. The drive component 7 can push the can lid 6 to rotate, so that the dispensing component 9 corresponds to different positions in the mixing tank 1 to achieve the effect of changing the horizontal feeding position.

[0035] Specifically, the upper end of the mixing tank 1 is covered with a tank cover 6, and a cover hole 602 is opened in the center of the tank cover 6. A plate hole 103b is opened in the center of the partition plate 103. A drive assembly 7 is also installed on the tank cover 6. The drive assembly 7 includes a stirring rod 803 inserted into the plate hole 103b and the cover hole 602. Four stirring plates 804 arranged in a ring array are fixedly installed on the outer wall of the stirring rod 803. The upper end of the stirring rod 803 is connected to the motor shaft of the second motor 801 through a coupling. The outer wall of the second motor 801 is connected to the upper side wall of the tank cover 6 through the frame 802.

[0036] Furthermore, a toothed groove 601 is provided on the outer peripheral side wall of the can lid 6, and a side groove 104 is provided on the side wall of the mixing tank 1 corresponding to the can lid 6. A side plate 105 is fixedly provided on the outer end of the side groove 104 and the outer wall of the mixing tank 1. A plate groove 105a is provided inside the side plate 105, and the plate groove 105a communicates with the side groove 104. A drive assembly 7 is installed on the side plate 105. The drive assembly 7 includes a gear 704 inserted into the plate groove 105a. The gear 704 meshes with the toothed groove 601 on the can lid 6. A drive rod 703 is also installed on the gear 704. The upper end of the drive rod 703 is connected to the motor shaft of the motor 701 through a coupling. The outer side wall of the motor 701 is connected to the upper side wall of the side plate 105 through the frame 702.

[0037] The operation process of this embodiment is as follows: When in use, motor 701 works, which drives the can cover 6 to rotate at the upper end of the mixing tank 1 through gear 704. When the can cover 6 rotates, the horizontal position of the ingredient tank 901 installed on it also changes, thereby achieving the effect of adjusting the horizontal feeding position of the ingredient tank 901. After the ingredient tank 901 completes the feeding of fertilizer, motor 801 is started. Motor 801 drives the stirring rod 803 to rotate. The stirring rod 803 stirs the fertilizer inside the mixing tank 1 through the stirring plate 804, accelerating the mixing of fertilizer.

[0038] Example 3

[0039] Please see Figure 7-8 Based on Embodiments 1 and 2, a batching component 9 is also provided. The amount of fertilizer raw materials output from the batching tank 901 can be monitored by the metering valve 902. The height of the output end of the batching tank 901 can be changed by the cooperation of the electric push rod 905 and the folding tube 906, so as to achieve the effect of adjusting the feeding height position.

[0040] Specifically, the can lid 6 has multiple lid holes 603 arranged in a ring array, and a dispensing component 9 is installed in the lid hole 603. The dispensing component 9 includes an output pipe 903 fixed in the lid hole 603. The upper end of the output pipe 903 is connected to the dispensing tank 901 through a metering valve 902. A folded pipe 906 is also installed at the bottom end of the output pipe 903.

[0041] Furthermore, a fixing ring 904 is embedded and installed on the outer side of the output pipe 903 and the bottom side wall of the can cover 6. An electric push rod 905 is fixedly installed on the bottom side wall of the fixing ring 904. A connecting ring 906a and a connecting ring 906b are respectively provided at the upper and lower ends of the folding pipe 906. The folding pipe 906 is connected to the end of the output pipe 903 through the connecting ring 906a and the end of the electric push rod 905 through the connecting ring 906b.

[0042] The operation process of this embodiment is as follows: When in use, the electric push rod 905 is working and extends, which will drive the bottom end of the folding tube 906 to move down. The height position of the end of the folding tube 906 changes, thereby changing the feeding height. The feeding amount of the mixing tank 901 can be monitored by the metering valve 902. It can be controlled according to the different ratios of fertilizer raw materials to achieve precise control of the feeding amount of raw materials. After the fertilizer is input, the electric push rod 905 retracts, driving the folding tube 906 to retract and fold.

[0043] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0044] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A vegetable planting fertilizer proportioning device, comprising a mixing tank (1), a controller (2) is embeddedly installed on the outer wall of the mixing tank (1), and a base (3) is installed on the bottom side wall of the mixing tank (1); characterized in that: Wheels (4) are installed on the left and right sides of the base (3), and a support assembly (5) is installed on the front end of the bottom side wall of the base (3). The support assembly (5) includes a hollow column (501) fixed on the bottom side wall of the base (3) and a tapered rod (503) slidably inserted into the bottom side wall of the hollow column (501). A spring (502) is provided inside the hollow column (501). The upper end of the mixing tank (1) is covered with a tank cover (6), and a toothed groove (601) is opened on the side wall of the tank cover (6). A drive assembly (7) is provided on the upper side wall of the mixing tank (1). The drive assembly (7) includes a gear (704) meshing with the toothed groove (601). The gear (704) is connected to the motor (701) through the drive rod (703). The tank cover ( A stirring assembly (8) is provided at the center of the tank cover (6). The stirring assembly (8) includes a stirring rod (803) inserted into the center of the tank cover (6). The upper end of the stirring rod (803) is connected to the motor shaft of the second motor (801) through a coupling. A batching assembly (9) is installed in a ring array on the outside of the stirring assembly (8) and on the tank cover (6). The batching assembly (9) includes an output pipe (903) embedded in the tank cover (6). The upper end of the output pipe (903) is connected to the batching tank (901) through a metering valve (902). A folding pipe (906) is installed at the lower end. The bottom side of the folding pipe (906) is connected to a fixing ring (904) through an electric push rod (905). The fixing ring (904) is embedded in the bottom side wall of the tank cover (6).

2. The fertilizer proportioning device for vegetable planting according to claim 1, characterized in that, The mixing tank (1) is provided with a mixing tank (101) inside, and a feeding tank (102) is provided below the mixing tank (101). A partition plate (103) is provided between the mixing tank (101) and the feeding tank (102), and a guide pipe (103a) for communicating between the mixing tank (101) and the feeding tank (102) is embedded in the partition plate (103).

3. The vegetable planting fertilizer proportioning device according to claim 2, characterized in that, A valve is installed on the feed pipe (103a), and a discharge pipe is fixedly installed on the side wall of the mixing tank (1) corresponding to the bottom of the side wall of the discharge trough (102), and a valve is also installed on the discharge pipe.

4. The fertilizer proportioning device for vegetable planting according to claim 1, characterized in that, A side plate (105) is fixedly provided on the upper side wall of the mixing tank (1), and a plate groove (105a) is provided in the side plate (105). A side groove (104) is provided in the side wall of the mixing tank (1) corresponding to the plate groove (105a), and the side groove (104) is connected to the plate groove (105a).

5. The fertilizer blending device for vegetable cultivation according to claim 4, characterized in that, The gear (704) is inserted into the inside of the plate groove (105a), the motor (701) is located above the side plate (105), and the outer side wall of the motor (701) is connected to the upper side wall of the side plate (105) through the frame (702).

6. The fertilizer blending device for vegetable cultivation according to claim 1, characterized in that, A wheel rod (401) is installed at the center of the wheel (4), and rod holes (301) are opened on the outer walls of the left and right sides of the base (3). The wheel (4) is rotatably connected to the rod holes (301) through the wheel rod (401).

7. The fertilizer blending device for vegetable cultivation according to claim 1, characterized in that, The can lid (6) has a cover hole 1 (602) at its center, and a number of cover holes 2 (603) are arranged in a ring array on the outer side of the cover hole 1 (602). The stirring rod (803) is rotatably connected to the cover hole 1 (602), and four stirring plates (804) arranged in a ring array are fixedly installed on the outer wall of the stirring rod (803). The outer wall of the motor 2 (801) is connected to the upper side wall of the can lid (6) through the frame 2 (802).

8. The fertilizer proportioning device for vegetable planting according to claim 1, characterized in that, The upper and lower ends of the folded tube (906) are respectively provided with a connecting ring one (906a) and a connecting ring two (906b). The folded tube (906) is connected to the end of the output tube (903) through the connecting ring one (906a), and the folded tube (906) is connected to the end of the electric push rod (905) through the connecting ring two (906b).

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