Soil fertilizer applying equipment facilitating material mixing

Abstract

The utility model provides soil fertilizer applying equipment facilitating material mixing, and belongs to the technical field of fertilizer applying equipment. The device comprises a cart, the cart is fixedly connected with a mounting frame, the mounting frame is fixedly provided with a mixing tank, the top of the mixing tank is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a rotating shaft, the rotating shaft penetrates through the top wall of the mixing tank, and the end of the rotating shaft extends into the mixing tank. A stirring assembly is arranged on the rotating shaft in the mixing tank, the stirring assembly comprises a U-like frame, an inclined rod and a mounting ring, and the mounting ring is fixedly connected with the rotating shaft; the design of a stirring assembly in the mixing tank promotes the uniform mixing of fertilizer and additives, the filter flow groove enhances the mixing effect, the U-like frame not only avoids stirring dead angles, but also can scrape off the fertilizer adhered to the inner wall, improves the utilization rate and prevents pollution and blockage, and the precise control of the fertilizing amount is realized through the design of an adjusting screw rod and a flow limiting plate. And the fertilization operation is more flexible and accurate.

Description

TECHNICAL FIELD

[0001] The utility model relates to fertilizing equipment field, specifically, relate to a soil fertilizer fertilizing equipment convenient to mix material. BACKGROUND

[0002] With the growth of global population and the increasing tension of agricultural resources, sustainable development of agriculture has become the focus of attention of all countries. With the continuous improvement of agricultural development level, the requirement of soil fertility is also higher and higher, and fertilization is one of the main means to supplement soil nutrients and improve soil fertility. In order to realize the efficient, environmental protection and sustainable of agricultural production, soil fertilizer fertilizing equipment emerges as the times require. These devices can accurately control the amount of fertilizer, improve the utilization rate of fertilizer, reduce the loss of chemical fertilizer, so as to reduce the pollution of soil and water, promote the balance and stability of agricultural ecosystem.

[0003] Most of the current fertilizing equipment has some shortcomings in actual use, one of which is that the fertilizer and additive cannot be fully mixed in the stirring process, and the internal structure of the storage tank has dead angle, so that part of the fertilizer in the area cannot be effectively stirred, which affects the fertilization effect; the second is that the size of the fertilizer particles is uneven, and part of the particles is too large to adhere to the inner wall of the storage tank, the fertilizer particles adhered to the inner wall of the storage tank cannot be effectively utilized, which causes the waste of fertilizer, not only increases the cost of fertilization, but also reduces the utilization rate of fertilizer.

[0004] How to invent a soil fertilizer fertilizing equipment convenient to mix material to solve these problems has become a problem to be solved by the technical personnel in the field. CONTENT OF UTILITY MODEL

[0005] In order to make up for the above shortcomings, the utility model provides a soil fertilizer fertilizing equipment convenient to mix material, which aims at solving the problems mentioned in the above background.

[0006] The utility model is realized as follows:

[0007] The utility model provides a soil fertilizer fertilizing equipment convenient to mix material, which comprises a cart, a mounting frame is fixedly connected on the cart, a mixing tank is fixedly installed on the mounting frame, a motor is fixedly connected on the top of the mixing tank, an output shaft of the motor is fixedly connected with a rotating shaft, the rotating shaft penetrates through the top wall of the mixing tank and extends to the inside of the mixing tank at its end, a stirring assembly is arranged on the rotating shaft in the mixing tank, the stirring assembly comprises a U-shaped frame, an inclined rod and a mounting ring, the mounting ring is fixedly connected with the rotating shaft, the mounting ring is fixedly connected with the U-shaped frame, a plurality of inclined rods are installed on the U-shaped frame, and a fertilizing assembly is further arranged on the cart.

[0008] Preferably, a feeding port is arranged on the top of the mixing tank, a discharging port is arranged on the bottom of the mixing tank, and the discharging port is located directly below the rotating shaft.

[0009] Preferably, the U-shaped frame is provided with a filter groove, the side wall of the U-shaped frame abuts against the inner wall of the mixing tank, and there is a gap between adjacent inclined rods, and a material guiding channel is arranged between the lower end of the rotating shaft and the lower end of the U-shaped frame.

[0010] Preferably, the fertilizer application assembly comprises a water pump, a feeding pipe, a discharging pipe and a fertilizer box, the water pump and the fertilizer box are fixed on the trolley, one end of the feeding pipe is connected with the bottom of the discharge port, and the other end is connected with the water pump, one end of the discharging pipe is connected with the water pump, and the other end is in communication with the fertilizer box, and a control valve is installed on the feeding pipe.

[0011] Preferably, a fertilizer inlet matching with the discharging pipe is arranged through the fertilizer box, and a fertilizer outlet is arranged at the lower end of the fertilizer box.

[0012] Preferably, a slot is arranged at the lower side of the fertilizer box, a flow limiting plate is slidably arranged in the slot, an adjusting screw is threadedly connected in the flow limiting plate, a limiting ring is fixedly connected to the lower end of the adjusting screw, the adjusting screw is rotatably clamped with the side wall of the fertilizer box through the limiting ring, and a hand wheel is arranged at the upper end of the adjusting screw.

[0013] The beneficial effects of the present application are as follows:

[0014] Through the design of the stirring assembly (including the U-shaped frame, the inclined rod and the mounting ring) in the mixing tank, the fertilizer and other additives can flow along the inclined rod during stirring, achieving more uniform mixing, and the addition of the filter groove further promotes the flow and mixing of the fertilizer, ensuring that the fertilizer reaches the best mixing effect in the mixing tank; the side wall of the U-shaped frame abuts against the inner wall of the mixing tank, so that the fertilizer can be effectively stirred and mixed even in the corners and edges of the mixing tank, avoiding the existence of stirring dead angles, and the side wall of the U-shaped frame can scrape off the fertilizer adhered to the inner wall of the mixing tank during rotation, which not only improves the utilization rate of the fertilizer, but also avoids the pollution and blockage of the inner wall of the mixing tank; the user can control the fertilizer application amount by adjusting the flow limiting plate at the lower side of the fertilizer box, the height of the flow limiting plate is adjustable, thereby changing the opening size of the fertilizer outlet, and achieving accurate control of the fertilizer application amount, which makes the fertilizer application operation more flexible and accurate. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the present application, and should not be regarded as limiting the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0016] Figure 1It is a kind of soil fertilizer application equipment overall structure schematic diagram provided by the utility model embodiment convenient for mixing;

[0017] Figure 2 It is a kind of soil fertilizer application equipment front view structure schematic diagram provided by the utility model embodiment convenient for mixing;

[0018] Figure 3 It is a kind of soil fertilizer application equipment cross section structure schematic diagram provided by the utility model embodiment convenient for mixing;

[0019] Figure 4 It is a kind of soil fertilizer application equipment provided by the utility model embodiment convenient for mixing Figure 3 Amplification structure schematic diagram in A place;

[0020] Figure 5 It is a kind of soil fertilizer application equipment provided by the utility model embodiment convenient for mixing Figure 3 Amplification structure schematic diagram in B place.

[0021] In the figure: 1, cart;2, mixing tank;3, water pump;4, mounting bracket;5, motor;6, U-shaped frame;7, fertilizer application box;8, adjusting screw;9, flow limiting plate;21, inlet;22, discharge port;31, feed pipe;32, discharge pipe;33, control valve;51, rotating shaft;61, inclined rod;62, flow filter groove;63, mounting ring;64, material guiding channel;71, fertilizer inlet;72, fertilizer application port;81, limiting ring. Specific embodiments

[0022] In order to make the purpose, technical scheme and advantages of the utility model embodiment more clear, the technical scheme in the utility model embodiment will be described clearly and completely in conjunction with the drawings in the utility model embodiment below, obviously, the described embodiment is a part of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] Embodiment, refer to Figures 1-4The utility model provides a soil fertilizer fertilization equipment convenient for mixing, including cart 1, fixedly connected with mounting bracket 4 on cart 1, fixedly installed with mixing tank 2 on mounting bracket 4, and mixing tank 2 is one of the core components of equipment, is used for storing and mixing soil fertilizer, the top of mixing tank 2 is fixedly connected with motor 5, the output shaft of motor 5 is fixedly connected with rotating shaft 51, rotating shaft 51 penetrates the top wall of mixing tank 2 and its end extends to the inside of mixing tank 2, is provided with stirring assembly on rotating shaft 51 located in the inside of mixing tank 2, and stirring assembly includes U-shaped frame 6, inclined rod 61 and mounting ring 63, mounting ring 63 is fixedly connected with rotating shaft 51, mounting ring 63 is fixedly connected with U-shaped frame 6, a plurality of inclined rods 61 are installed on U-shaped frame 6, and still be provided with fertilization assembly on cart 1.

[0024] Need to explain: the top of mixing tank 2 is provided with inlet 21, and the user is convenient to add fertilizer and water, the bottom of mixing tank 2 is provided with discharge port 22, is used for discharging the fertilizer after mixing, and discharge port 22 is located directly below rotating shaft 51.

[0025] Refer to Figures 3-5 U-shaped frame 6 is provided with filter groove 62, the side wall of U-shaped frame 6 is in contact with the inner wall of mixing tank 2, can scrape the fertilizer adhered to the inner wall of mixing tank 2, and there is gap between adjacent inclined rods 61, and the lower end of rotating shaft 51 and the lower end of U-shaped frame 6 are provided with guide channel 64, U-shaped frame 6 is fixedly connected with rotating shaft 51 through mounting ring 63, and inclined rod 61 is evenly distributed on U-shaped frame 6, when rotating shaft 51 rotates, stirring assembly rotates along with it, and the fertilizer in mixing tank 2 is fully stirred, the filter groove 62 on U-shaped frame 6 and the gap between adjacent inclined rods 61 help the uniform distribution and mixing of fertilizer, and the guide channel 64 between the lower end of rotating shaft 51 and the lower end of U-shaped frame 6 can ensure that the fertilizer is smoothly discharged from the bottom of mixing tank 2.

[0026] Further, the fertilization assembly includes water pump 3, feed pipe 31, discharge pipe 32 and fertilization box 7, water pump 3 and fertilization box 7 are fixed on cart 1, one end of feed pipe 31 is connected with the bottom of discharge port 22, the other end is connected with water pump 3, one end of discharge pipe 32 is connected with water pump 3, and the other end is communicated with fertilization box 7, water pump 3 is used to suck the mixed fertilizer in mixing tank 2 through feed pipe 31 and discharge pipe 32, and the flow and pressure of water pump 3 can be adjusted according to actual demand, control valve 33 is installed on feed pipe 31, which can be used to control the flow and close of fertilizer, fertilization box 7 is provided with fertilization inlet 71 matched with discharge pipe 32, to ensure that the fertilizer is smoothly entered into fertilization box 7, and fertilization box 7 is provided with fertilization outlet 72 at the lower end, to uniformly spread the uniformly mixed fertilizer in farmland.

[0027] It should be noted that the lower side of the fertilizer box 7 is provided with a slot, and the flow limiting plate 9 is slidably arranged in the slot. The limiting plate 9 is threadedly connected with the adjusting screw 8, and the lower end of the adjusting screw 8 is fixedly connected with the limiting ring 81. The adjusting screw 8 is rotatably connected with the side wall of the fertilizer box 7 through the limiting ring 81, and the upper end of the adjusting screw 8 is provided with a hand wheel. The height of the flow limiting plate 9 can be adjusted through the adjusting screw 8, so as to control the opening size of the fertilizer opening 72 and the flow of the fertilizer.

[0028] The working principle of the soil fertilizer application equipment is as follows: the cart 1 is moved to the farmland near the fertilizer application position, and the cart 1 provides mobility, so that the equipment can be used flexibly in different farmlands.

[0029] The user adds the required soil fertilizer and other additives into the mixing tank 2 through the inlet 21 on the top of the mixing tank 2, and connects the power supply and starts the motor 5. The output shaft of the motor 5 drives the rotating shaft 51 to rotate in the mixing tank 2, and the stirring assembly (including the U-shaped frame 6, the inclined rod 61 and the mounting ring 63) on the rotating shaft 51 rotates. The inclined angle and arrangement of the inclined rod 61 enable the fertilizer to flow along the inclined rod 61 during stirring, thereby achieving more uniform mixing. The flow filter groove 62 can further promote the flow and mixing of the fertilizer, ensuring that the fertilizer reaches the best mixing effect in the mixing tank 2. The side wall of the U-shaped frame 6 abuts against the inner wall of the mixing tank 2, ensuring that there is no dead angle for stirring. Even in the corners and edges of the mixing tank 2, the fertilizer can be effectively stirred and mixed. At the same time, the side wall of the U-shaped frame 6 can scrape off the fertilizer adhered to the inner wall of the mixing tank 2 during rotation. This design not only improves the utilization rate of the fertilizer, but also avoids pollution and blockage of the inner wall of the mixing tank 2. The gap between adjacent inclined rods 61 allows the fertilizer to flow freely during stirring, further promoting uniform mixing.

[0030] The guide channel 64 is located between the lower end of the rotating shaft 51 and the lower end of the U-shaped frame 6, ensuring that the stirred fertilizer can flow smoothly to the discharge port 22. After a period of stirring, the fertilizer reaches a uniformly mixed state in the mixing tank 2, ready for fertilization.

[0031] The control valve 33 on the feeding pipe 31 is opened, and the water pump 3 is started. The water pump 3 sucks the fertilizer at the discharge port 22 at the bottom of the mixing tank 2 through the feeding pipe 31, and delivers the sucked fertilizer to the fertilizer box 7 through the discharge pipe 32. The discharge pipe 32 matches the fertilizer inlet 71 on the fertilizer box 7, ensuring that the fertilizer flows smoothly into the fertilizer box 7.

[0032] The user can control the fertilization amount by adjusting the flow limiting plate 9 under the fertilization box 7, the flow limiting plate 9 is rotatably connected with the side wall of the fertilization box 7 through the adjusting screw rod 8, the user holds the hand wheel at the upper end of the adjusting screw rod 8, rotates the hand wheel clockwise or counterclockwise, when the hand wheel is rotated, the adjusting screw rod 8 drives the flow limiting plate 9 to move up and down, thereby changing the relative height between the flow limiting plate 9 and the fertilization opening 72, by adjusting the height of the flow limiting plate 9, the user can control the opening size of the fertilization opening 72, when the flow limiting plate 9 is lower, the fertilization opening 72 has a smaller opening, and the fertilization amount is reduced, when the flow limiting plate 9 is higher, the fertilization opening 72 has a larger opening, and the fertilization amount is increased, thereby realizing the accurate control of the fertilization amount.

[0033] The trolley 1 is moved to the farmland area where fertilization is needed, the fertilization opening 72 at the lower end of the fertilization box 7 is aligned with the farmland, and the fertilizer is uniformly spread in the farmland through the fertilization opening 72, the user can realize accurate fertilization by controlling the moving speed of the trolley 1 and adjusting the fertilization amount according to the size of the farmland and the demand of crops.

[0034] In summary, the soil fertilizer fertilization equipment convenient for mixing realizes uniform mixing of the fertilizer through the stirring assembly driven by the motor 5, and realizes accurate conveying and spreading of the fertilizer through the water pump 3 and the fertilization assembly, the equipment is reasonable in design, easy to operate, accurate in fertilization, and suitable for various farmland fertilization operations.

[0035] In the description of the present utility model, it needs to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present utility model.

[0036] It should be noted that the specific model and specifications of the motor need to be selected and determined according to the actual specifications of the device, and the specific selection and calculation method adopts the existing technology in the art, so it will not be described in detail.

[0037] The above only describes the preferred embodiments of the present utility model and is not used to limit the present utility model, and the present utility model can be changed and varied in various ways for those skilled in the art, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A soil fertilizer fertilizing device for facilitating mixing of materials, comprising a cart (1), characterized in that: The cart (1) is fixedly connected to a mounting frame (4), a mixing tank (2) is fixedly mounted on the mounting frame (4), a motor (5) is fixedly connected to the top of the mixing tank (2), an output shaft of the motor (5) is fixedly connected to a rotating shaft (51), the rotating shaft (51) passes through the top wall of the mixing tank (2) and its end extends to the interior of the mixing tank (2), a stirring assembly is provided on the rotating shaft (51) located inside the mixing tank (2), the stirring assembly comprises a U-shaped frame (6), an inclined rod (61) and a mounting ring (63), the mounting ring (63) is fixedly connected to the rotating shaft (51), the mounting ring (63) is fixedly connected to the U-shaped frame (6), a plurality of inclined rods (61) are mounted on the U-shaped frame (6), and a fertilizing assembly is also provided on the cart (1).

2. A soil fertilizer fertilizing equipment that is convenient for mixing materials according to claim 1, characterized in that: The top of the mixing tank (2) is provided with an inlet (21), and the bottom of the mixing tank (2) is provided with an outlet (22), and the outlet (22) is located directly below the rotating shaft (51).

3. The soil fertilizer fertilizing equipment for easy mixing according to claim 1, characterized in that: A filter groove (62) is provided on the U-shaped frame (6), the side wall of the U-shaped frame (6) abuts against the inner wall of the mixing tank (2), a gap exists between adjacent inclined rods (61), and a material guide channel (64) is provided between the lower end of the rotating shaft (51) and the lower end of the U-shaped frame (6).

4. The soil fertilizer fertilizing equipment for easy mixing according to claim 2, characterized in that: The fertilizing assembly comprises a water pump (3), a feed pipe (31), a discharge pipe (32) and a fertilizing box (7). The water pump (3) and the fertilizing box (7) are both fixed on the cart (1). One end of the feed pipe (31) is connected to the bottom of the discharge port (22), and the other end is connected to the water pump (3). One end of the discharge pipe (32) is connected to the water pump (3), and the other end is connected to the fertilizing box (7). A control valve (33) is installed on the feed pipe (31).

5. The soil fertilizer fertilizing equipment for easy mixing according to claim 4 is characterized in that: The fertilizing box (7) is provided with a fertilizer inlet (71) matching the discharge pipe (32), and a fertilizing port (72) is provided at the lower end of the fertilizing box (7).

6. The soil fertilizer fertilizing equipment for easy mixing according to claim 4, characterized in that: A slot is provided on the lower side of the fertilizer box (7), a flow limiting plate (9) is slidably provided in the slot, an adjusting screw (8) is connected to the inner thread of the flow limiting plate (9), a limiting ring (81) is fixedly connected to the lower end of the adjusting screw (8), the adjusting screw (8) is rotatably engaged with the side wall of the fertilizer box (7) via the limiting ring (81), and a hand wheel is provided on the upper end of the adjusting screw (8).

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