Microbial agent feeding device for saline-alkali soil improvement

Abstract

The utility model discloses a microbial agent feeding device for saline-alkali soil improvement, and relates to the field of saline-alkali soil improvement. The microbial agent throwing device for saline-alkali soil improvement comprises a storage unit and a material scattering unit arranged on the storage unit, the storage unit comprises a material storage box and a rolling wheel, the rolling wheel is rotationally arranged on the outer side of the material storage box, and the material scattering unit comprises a rotating shaft, a stirring assembly, a throwing opening and a material scattering plate. According to the microbial agent feeding device for saline-alkali soil improvement, the rolling wheels are rigidly connected with the rotating shaft, a stirring assembly is used for stirring a microbial agent in the storage box when the rotating shaft rotates, then the stirring assembly can be driven through autorotation power generated when the device moves, additional energy is not needed, microbial agent caking is effectively crushed, and the microbial agent feeding device is convenient to use and high in practicability. And meanwhile, the material scattering plate is inserted into the throwing opening, different hole diameter specifications can be rapidly replaced, and dynamic adaptation of the material scattering amount is achieved.

Description

A microbial agent dispensing device for saline-alkali land improvement Technical Field

[0001] This utility model relates to the field of saline-alkali land improvement technology, specifically to a microbial agent dispensing device for saline-alkali land improvement. Background Technology

[0002] The microbial agent dispensing device achieves ecological restoration of saline-alkali land by dispensing microbial agents into contact with the soil.

[0003] Existing saline-alkali land improvement equipment mostly uses motor-driven spreading, requiring an external power source or battery, which limits its operation in environments without power. Conventional devices lack effective stirring mechanisms, leading to clumping or uneven distribution of microbial agents and resulting in significant differences in improvement effects. Fixed discharge ports cannot adapt to the application needs of different salinity levels, requiring frequent manual shutdowns for adjustments. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a microbial agent application device for saline-alkali land improvement. It solves the problems of existing saline-alkali land improvement equipment, which mostly uses motor-driven spreading, requiring external power or batteries, and is limited in operation in environments without power. Conventional devices lack an effective stirring mechanism, leading to clumping or uneven distribution of the microbial agent, resulting in significant differences in improvement effects. Fixed discharge ports cannot adapt to the application needs of different salinity levels of land, requiring frequent manual shutdowns for adjustments.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a microbial agent dispensing device for saline-alkali land improvement, comprising a storage unit and a spreading unit disposed on the storage unit, wherein the storage unit comprises a storage box and a rolling wheel, and the rolling wheel is rotatably disposed on the outside of the storage box;

[0006] The material spreading unit includes:

[0007] A rotating shaft is installed through the storage box, and the end of the rotating shaft is fixedly inserted into the rolling wheel;

[0008] The actuating component is fixedly installed on the outside of the rotating shaft. When the rotating shaft rotates, the actuating component is used to actuate the microbial agent inside the storage box.

[0009] The feeding port is located at the bottom of the storage bin;

[0010] A spreading plate is inserted into the inlet, and the spreading plate has a discharge hole. The microbial agent, after being stirred, passes through the discharge hole and is evenly distributed to the saline-alkali land below.

[0011] Preferably, a bracket is fixedly installed on the back of the storage box, and an auxiliary wheel is installed at the bottom of the bracket.

[0012] Preferably, a push rod is fixedly installed on the top of the bracket, and a handle is fixedly connected to the top of the push rod.

[0013] Preferably, the toggle assembly includes:

[0014] Multiple retaining rings, all of which are fixedly sleeved on the outside of the rotating shaft;

[0015] Multiple levers, located on the outside of multiple retaining rings;

[0016] Multiple connecting rods are installed between the retaining ring and the lever.

[0017] Preferably, the bottom of the storage box is provided with a first slot and a second slot, and both the first slot and the second slot are connected to the dispensing port.

[0018] Preferably, the material spreading plate is in close contact with the inner wall of the first slot.

[0019] Preferably, a baffle is inserted into the inner wall of the second slot.

[0020] Preferably, both the material spreading plate and the baffle are fixedly connected to a handle on the side facing outwards.

[0021] This utility model discloses a microbial agent dispensing device for saline-alkali land improvement, which has the following beneficial effects:

[0022] This microbial agent dispensing device for saline-alkali land improvement is rigidly connected to a rotating shaft via a rolling wheel. When the rotating shaft rotates, a prying component moves the microbial agent inside the storage tank. The device's rotational power during movement drives the prying component, eliminating the need for additional energy. This effectively breaks up clumps of the agent, ensuring smooth dispensing. Meanwhile, a spreading plate is inserted into the dispensing port, allowing for quick replacement of different aperture sizes and dynamic adaptation of the dispensing amount. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0024] Figure 1 is a schematic diagram of the overall structure of this utility model;

[0025] Figure 2 is a structural schematic diagram of the material storage box and the material spreading unit of this utility model;

[0026] Figure 3 is a cross-sectional view of the storage box of this utility model;

[0027] Figure 4 is a schematic diagram of the structure of the toggle assembly of this utility model;

[0028] Figure 5 is a schematic diagram of the structure of the material spreading plate of this utility model.

[0029] In the diagram: 1. Storage unit; 11. Storage bin; 12. Rolling wheel; 13. Bracket; 14. Auxiliary wheel; 15. Push rod; 2. Spreading unit; 21. Rotating shaft; 22. Actuating assembly; 221. Fixing ring; 222. Connecting rod; 223. Actuating lever; 23. Dispensing port; 231. First slot; 232. Second slot; 24. Spreading plate; 241. Discharge hole; 242. Handle; 25. Baffle. Detailed Implementation

[0030] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0031] This utility model discloses a microbial agent dispensing device for improving saline-alkali land.

[0032] As shown in Figures 1-5, the system includes a storage unit 1 and a spreading unit 2 disposed on the storage unit 1. The storage unit 1 includes a storage box 11 and a rolling wheel 12, which is rotatably disposed on the outside of the storage box 11.

[0033] The spreading unit 2 includes:

[0034] A rotating shaft 21 is provided through the storage box 11, and the end of the rotating shaft 21 is fixedly inserted into the rolling wheel 12;

[0035] The agitator 22 is fixedly installed on the outside of the rotating shaft 21. When the rotating shaft 21 rotates, the agitator 22 is used to agitate the microbial agent inside the storage box 11.

[0036] The feeding port 23 is located at the bottom of the storage box 11;

[0037] The spreading plate 24 is inserted into the inlet 23, and the spreading plate 24 has an outlet hole 241. The microbial agent, after being stirred, passes through the outlet hole 241 and is evenly distributed to the saline-alkali land below.

[0038] The rolling wheel 12 is rigidly connected to the rotating shaft 21. When the rotating shaft 21 rotates, the agitator 22 agitates the microbial agent inside the storage box 11. The agitator 22 can be driven by the self-rotation power of the device when it moves, without the need for additional energy. This effectively breaks up the clumps of the agent and ensures smooth feeding. At the same time, the spreading plate 24 is inserted into the feeding port 23, which can quickly change different hole diameters to achieve dynamic adaptation of the spreading amount.

[0039] Furthermore, a bracket 13 is fixedly installed on the back of the storage box 11, and an auxiliary wheel 14 is installed at the bottom of the bracket 13.

[0040] Furthermore, a push rod 15 is fixedly installed on the top of the bracket 13, and a handle is fixedly connected to the top of the push rod 15.

[0041] The bracket 13 and the auxiliary wheel 14 form a stable triangular support, the push rod 15 is ergonomically designed, and the handle is designed to be non-slip to reduce labor intensity.

[0042] Specifically disclosed, the toggle component 22 includes:

[0043] Multiple fixing rings 221 are fixedly sleeved on the outside of the rotating shaft 21;

[0044] Multiple levers 223 are located outside multiple retaining rings 221;

[0045] Multiple connecting rods 222 are installed between the retaining ring 221 and the lever 223.

[0046] Furthermore, the bottom of the storage box 11 is provided with a first slot 231 and a second slot 232, and both the first slot 231 and the second slot 232 are connected to the dispensing port 23.

[0047] The agitator 22 adopts a three-stage structure consisting of a fixed ring 221, a connecting rod 222, and a lever 223, forming a three-dimensional agitation surface that effectively breaks up agglomerates of the microbial agent and ensures smooth material feeding.

[0048] Furthermore, the material spreading plate 24 is tightly fitted to the inner wall of the first slot 231.

[0049] Furthermore, a baffle 25 is inserted into the inner wall of the second slot 232.

[0050] The material spreading plate 24 can be quickly replaced with different hole diameter specifications through the first slot 231 and the second slot 232, or the feeding port 23 can be completely closed with the baffle 25 to achieve dynamic adaptation of the spreading amount.

[0051] Furthermore, both the material spreading plate 24 and the baffle 25 are fixedly connected to a handle 242 on the side facing outwards.

[0052] When the operator pushes the handle, the roller 12 rotates upon contact with the ground, causing the coaxially fixed rotating shaft 21 to rotate. The rotating shaft 21 drives the actuating assembly 22 to rotate, and the fixed ring 221, through the connecting rod 222, drives the actuating rod 223 to stir the bacterial agent in the storage tank 11, breaking up any clumps. The bacterial agent, under the influence of gravity, moves to the dispensing port 23 at the bottom of the storage tank 11 and falls evenly through the discharge hole 241 of the spreading plate 24. When the amount of material to be dispensed needs to be adjusted, the baffle 25 is first partially closed in the second slot 232. At this time, a spreading plate 24 with a different aperture can be replaced in the first slot 231.

[0053] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A microbial agent dispensing device for saline-alkali land improvement, comprising a storage unit (1) and a spreading unit (2) disposed on the storage unit (1), characterized in that, The storage unit (1) includes a storage box (11) and a rolling wheel (12), the rolling wheel (12) being rotatably disposed on the outside of the storage box (11); the spreading unit (2) includes: a rotating shaft (21) which passes through the storage box (11), and the end of the rotating shaft (21) is fixedly inserted into the rolling wheel (12); a stirring component (22) which is fixedly disposed on the outside of the rotating shaft (21), and the stirring component (22) is used to stir the microbial agent inside the storage box (11) when the rotating shaft (21) rotates; a dispensing port (23) which is opened at the bottom of the storage box (11); and a spreading plate (24) which is inserted into the dispensing port (23), and the spreading plate (24) is provided with a discharge hole (241), the microbial agent being stirred passes through the discharge hole (241) and is evenly distributed to the saline-alkali land below.

2. The microbial agent dispensing device for saline-alkali land improvement according to claim 1, characterized in that, A bracket (13) is fixedly installed on the back of the storage box (11), and an auxiliary wheel (14) is installed at the bottom of the bracket (13).

3. The microbial agent dispensing device for saline-alkali land improvement according to claim 2, characterized in that, A push rod (15) is fixedly installed above the bracket (13), and a handle is fixedly connected to the top of the push rod (15).

4. The microbial agent dispensing device for saline-alkali land improvement according to claim 1, characterized in that, The actuation assembly (22) includes: multiple fixed rings (221), all of which are fixedly sleeved on the outside of the rotating shaft (21); multiple levers (223), which are located on the outside of the multiple fixed rings (221); and multiple connecting rods (222), which are installed between the fixed rings (221) and the levers (223).

5. A microbial agent dispensing device for saline-alkali land improvement according to claim 1, characterized in that, The bottom of the storage box (11) is provided with a first slot (231) and a second slot (232), and both the first slot (231) and the second slot (232) are connected to the dispensing port (23).

6. A microbial agent dispensing device for saline-alkali land improvement according to claim 5, characterized in that, The material spreading plate (24) fits tightly against the inner wall of the first slot (231).

7. A microbial agent dispensing device for saline-alkali land improvement according to claim 5, characterized in that, A baffle (25) is inserted into the inner wall of the second slot (232).

8. A microbial agent dispensing device for saline-alkali land improvement according to claim 7, characterized in that, The material spreading plate (24) and the baffle (25) are both fixedly connected to a handle (242) on the side facing the outside.

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