Soil fertilizer mixing and stirring device

Abstract

The utility model discloses a soil fertilizer mixing and stirring device, which relates to the technical field of gardening planting tools, and comprises a rod body, a quantitative baffle plate is arranged at the end part of the rod body, the device also comprises a mixing and crushing mechanism arranged on the quantitative baffle plate, the mixing and crushing mechanism comprises a pushing plate and a mixing rod, the pushing plate is connected with the quantitative baffle plate in a sliding manner, and the mixing rod is connected with the quantitative baffle plate. The mixing rod is fixedly mounted on the outer wall of one side of the pushing plate, a through hole is formed in the outer wall of one side of the quantitative baffle, and the mixing rod penetrates through the through hole by driving the pushing plate to keep sliding. According to the soil fertilizer mixing and stirring device provided by the utility model, the quantitative baffle slides on the rod body to adjust the capacity of the end part of the rod body, and after the fertilizer is scooped, the push plate is driven to keep sliding, so that the mixing rod mounted on the push plate penetrates through the through hole and is further positioned in the end part of the rod body to crush and mix the fertilizer in the end part of the rod body; therefore, the caked fertilizer is crushed again, subsequent use is facilitated, and the fertilizing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of horticultural planting tools, specifically to a soil and fertilizer mixing and stirring device. Background Technology

[0002] Soil fertilizers refer to substances that provide one or more essential nutrients for plants, improve soil properties, and enhance soil fertility. They are one of the material bases for agricultural production and horticulture. They mainly include ammonium phosphate fertilizers, water-soluble fertilizers containing macronutrients, fertilizers containing micronutrients, bio-fertilizers, organic fertilizers, and multi-dimensional field energy concentrated organic fertilizers.

[0003] According to invention patent application CN220897180U, published on 2024-05-07, a soil fertilizer spreading device is disclosed, including a base, a fertilizer tank at the top center of the base, a stirring component at the top of the fertilizer tank, and a spreading control component at the bottom of the base. Its main technical advantages are: during use, a motor drives a stirring rod to rotate, which coagulates the fertilizer, preventing caking and blockage of the discharge port; by pressing a button on the control panel, an electric push rod is extended or retracted, which drives the discharge baffle to move, changing the overlap area between the discharge baffle and the auxiliary discharge hole to control the discharge rate during fertilization.

[0004] When fertilizing in horticulture, since there are relatively few plants that need fertilizer, the amount of fertilizer used needs to be controlled. When using powdered fertilizer, poor storage conditions can cause it to clump, making it inconvenient to use. To address this, a soil fertilizer mixing and stirring device is proposed to solve the problem of clumping of powdered fertilizer due to poor storage conditions in existing technologies. Utility Model Content

[0005] The purpose of this invention is to provide a soil fertilizer mixing and stirring device, which aims to solve the problem in the prior art that powdered fertilizers will clump together due to poor storage conditions, making it inconvenient to use.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A soil fertilizer mixing and stirring device includes a rod body with a metering baffle at the end of the rod body, and a mixing and crushing mechanism disposed on the metering baffle. The mixing and crushing mechanism includes a push plate and a mixing rod. The push plate is slidably connected to the metering baffle, and the mixing rod is fixedly installed on the outer wall of one side of the push plate. A through hole is provided on the outer wall of one side of the metering baffle. The mixing rod passes through the through hole by driving the push plate to keep sliding.

[0008] Preferably, the metering baffle includes a sliding plate and a fixed baffle. The sliding plate is slidably connected to the rod body, and the fixed baffle is fixedly installed on the inner wall of one side of the sliding plate. The through hole is formed on the fixed baffle.

[0009] Preferably, the metering baffle is provided with a sliding groove, and a connecting rod is fixedly installed on the outer wall of one side of the push plate. The push plate is slidably connected to the sliding groove through the connecting rod, and a limit nut is threadedly connected to the connecting rod.

[0010] Preferably, the rod end has a storage cavity, the fixed baffle is located inside the storage cavity, and the storage cavity has a receiving groove.

[0011] Preferably, the rod is provided with an indicator scale.

[0012] In the above technical solution, the soil and fertilizer mixing device provided by this utility model has the following beneficial effects:

[0013] This utility model uses a quantitative baffle to slide on the rod body to adjust the capacity at the end of the rod. After scooping up fertilizer, the push plate is driven to keep sliding, so that the mixing rod installed on the push plate passes through the hole and is located inside the end of the rod body. This breaks up and mixes the fertilizer inside the end of the rod body, so that the clumps of fertilizer are broken up again, making it easier to use later and improving fertilization efficiency. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0015] Figure 1 A schematic diagram of the overall structure provided for an embodiment of this utility model;

[0016] Figure 2 This is a schematic diagram of the movable position of the hybrid rod provided in an embodiment of the present invention;

[0017] Figure 3 This is a partial cross-sectional structural schematic diagram provided for an embodiment of the present utility model;

[0018] Figure 4 A schematic diagram of the assembly structure provided for an embodiment of this utility model.

[0019] Explanation of reference numerals in the attached figures:

[0020] 1. Rod body; 11. Storage chamber; 12. Receiving groove; 2. Quantitative baffle; 21. Through hole; 22. Sliding plate; 23. Fixed baffle; 24. Sliding groove; 3. Mixing and crushing mechanism; 31. Push plate; 32. Mixing rod; 33. Connecting rod; 34. Limit nut; 35. Push baffle. Detailed Implementation

[0021] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0022] Please see Figure 1 — Figure 4 A soil fertilizer mixing and stirring device includes a rod body 1, with a metering baffle 2 at the end of the rod body 1, and a mixing and crushing mechanism 3 disposed on the metering baffle 2. The mixing and crushing mechanism 3 includes a push plate 31 and a mixing rod 32. The push plate 31 is slidably connected to the metering baffle 2, and the mixing rod 32 is fixedly installed on the outer wall of one side of the push plate 31. A through hole 21 is opened on the outer wall of one side of the metering baffle 2. By driving the push plate 31 to keep sliding, the mixing rod 32 passes through the through hole 21.

[0023] Specifically, as an embodiment provided by this utility model, such as Figure 1 As shown, a storage cavity 11 is provided at the end of the rod body 1. Preferably, a storage cavity 11 is provided at both ends of the rod body 1, and the volume of one storage cavity 11 is larger than that of the other storage cavity 11, so that the rod body 1 has two storage cavities 11 with different volumes, which can improve practicality.

[0024] As a further embodiment provided by this utility model, such as Figure 1 As shown, a metering baffle 2 is provided at the end of the rod 1, and a slide rail is provided on the outer wall of the end of the rod 1. The metering baffle 2 is slidably connected to the end of the rod 1 through the slide rail. Specifically, the metering baffle 2 includes a sliding plate 22 and a fixed baffle 23. The sliding plate 22 is slidably connected to the rod 1 through the slide rail, and the fixed baffle 23 is fixedly installed on the sliding plate 22. Specifically, the fixed baffle 23 has an "L" shaped structure. One end of the fixed baffle 23 is adapted to the internal shape of the storage cavity 11, so that when the sliding plate 22 is kept sliding, the fixed baffle 23 can slide inside the storage cavity 11.

[0025] Furthermore, a mixing and crushing mechanism 3 is provided on the quantitative baffle 2. Specifically, the mixing and crushing mechanism 3 includes a push plate 31 and mixing rods 32. Specifically, the push plate 31 is slidably connected to the sliding plate 22. A through hole 21 is opened on the outer wall of one end of the "L"-shaped structure of the fixed baffle 23. Specifically, there are several through holes 21, which are distributed in a rectangular array on the outer wall of the fixed baffle 23. There are also several mixing rods 32, which are distributed in a rectangular array on the outer wall of the push plate 31. The installation position of the mixing rods 32 is adapted to the opening position of the through holes 21, so that the mixing rods 32 can pass through the through holes 21.

[0026] Furthermore, a sliding groove 24 is provided on the quantitative baffle 2. Specifically, a sliding groove 24 is provided on the outer wall of both the sliding plate 22 and the fixed baffle 23. Specifically, the push plate 31 has an "L" shaped structure, and a connecting rod 33 is fixedly installed on the outer wall of the "L" shaped structure of the push plate 31. Specifically, there are two sliding grooves 24 on both the sliding plate 22 and the fixed baffle 23. The two sliding grooves 24 are symmetrically arranged on the outer wall of the sliding plate 22 and the outer wall of the fixed baffle 23. The number of connecting rods 33 provided on the outer wall of the push plate 31 is also two. The two connecting rods 33 are symmetrically arranged on the outer wall of the push plate 31. The push plate 31 is slidably connected to the sliding groove 24 through the connecting rods 33 provided on the outer wall.

[0027] As a first embodiment of the fixed baffle 23 provided by this utility model, a silicone layer is provided on the inner wall of the fixed baffle 23. A cross groove is opened on the silicone layer at the position relative to the through hole 21. When the mixing rod 32 moves outward, the cross groove on the silicone layer allows the mixing rod 32 to pass through. When the mixing rod 32 is located inside the fixed baffle 23, the elasticity of the silicone layer keeps both sides of the fixed baffle 23 closed.

[0028] As a second embodiment of the fixed baffle 23 provided by this utility model, through size design, one end of the mixing rod 32 is always located inside the through hole 21 of the fixed baffle 23. The size fit prevents some fertilizer from entering the inside of the fixed baffle 23. Even if some fertilizer enters the inside of the fixed baffle 23, it can be cleaned by disassembling the metering baffle 2.

[0029] To ensure that the mixing rod 32 is always located inside the fixed baffle 23, a compression spring can be installed between the inside of the fixed baffle 23 and the push plate 31. During use, the mixing rod 32 is driven to move outward so that it passes through the through hole 21.

[0030] Furthermore, a limiting nut 34 is threaded onto one end of the connecting rod 33 located on the outer wall of the push plate 31 to fix the push plate 31 onto the sliding plate 22. Preferably, a push baffle 35 can also be provided between the limiting nut 34 and the sliding plate 22. Anti-slip textures are provided on the outer walls of opposite sides of the sliding plate 22. In use, by holding the anti-slip textures, the push baffle 35 can be driven to move, thereby allowing the mixing rod 32 to pass through the push plate 31 and enter the storage chamber 11.

[0031] It should be noted that for larger lumps, the inner wall of the storage chamber 11 at the end of the rod 1 can be used for preliminary crushing to ensure that the fragments can enter the storage chamber 11.

[0032] This utility model adjusts the capacity at the end of the rod 1 by sliding the quantitative baffle 2 on the rod 1. After scooping up fertilizer, the push plate 31 is driven to keep sliding so that the mixing rod 32 installed on the push plate 31 passes through the hole 21 and is located inside the end of the rod 1. The mixing rod 32 breaks up and mixes the fertilizer inside the end of the rod 1 so that the clumped fertilizer is broken up again, which is convenient for subsequent use and improves fertilization efficiency.

[0033] It should be noted that the rod 1 provided in this embodiment of the present invention can not only be used to quantitatively take a quantitative amount of powdered fertilizer, but also, when mixing fertilizer, a small amount of fertilizer can be measured, crushed and mixed, and then the crushed fertilizer can be directly poured into a large amount of fertilizer, and the rod 1 can be used as a stirring rod for mixing.

[0034] As an embodiment provided by this utility model, such as Figure 3 As shown, a receiving groove 12 is provided inside the storage chamber 11. The receiving groove 12 on the inner wall of the storage chamber 11 can accommodate the "L"-shaped push plate 31 to ensure that the mixing rod 32 can be retracted into the fixed baffle 23 when measuring fertilizer in a large range. It should be noted that, by design, the extreme position of the push plate 31 inside the storage chamber 11 is adapted to the maximum range of the indicator scale to ensure that the mixing rod 32 on the push plate 31 can be located inside the fixed baffle 23 when the maximum range is reached.

[0035] Those skilled in the art will understand that other similar connection methods can also achieve this utility model. For example, welding, bonding, or screwing.

[0036] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A soil fertilizer mixing and stirring device, comprising a rod (1), wherein a metering baffle (2) is provided at the end of the rod (1), characterized in that, It also includes a mixing and crushing mechanism (3) disposed on a metering baffle (2). The mixing and crushing mechanism (3) includes a push plate (31) and a mixing rod (32). The push plate (31) is slidably connected to the metering baffle (2). The mixing rod (32) is fixedly installed on the outer wall of one side of the push plate (31). A through hole (21) is provided on the outer wall of one side of the metering baffle (2). By driving the push plate (31) to keep sliding, the mixing rod (32) passes through the through hole (21).

2. The soil and fertilizer mixing device according to claim 1, characterized in that, The quantitative baffle (2) includes a sliding plate (22) and a fixed baffle (23). The sliding plate (22) is slidably connected to the rod (1). The fixed baffle (23) is fixedly installed on the inner wall of one side of the sliding plate (22). The through hole (21) is opened on the fixed baffle (23).

3. The soil and fertilizer mixing device according to claim 1, characterized in that, The quantitative baffle (2) is provided with a sliding groove (24), and a connecting rod (33) is fixedly installed on the outer wall of one side of the push plate (31). The push plate (31) is slidably connected to the sliding groove (24) through the connecting rod (33), and a limit nut (34) is threadedly connected to the connecting rod (33).

4. The soil and fertilizer mixing device according to claim 2, characterized in that, The rod (1) has a storage cavity (11) at its end, and the fixed baffle (23) is located inside the storage cavity (11). The storage cavity (11) has a receiving groove (12) inside.

5. The soil and fertilizer mixing device according to claim 1, characterized in that, The rod (1) is provided with an indicator scale.

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