Agricultural planting soil microorganism conditioning device

Abstract

The invention provides an agricultural planting soil microorganism conditioning device. The agricultural planting soil microorganism conditioning device comprises a working box, a fermentation tank, a tipping bucket mechanism, a soil collecting mechanism and a moving platform, a liquid inlet and a liquid outlet are formed in the fermentation tank, the fermentation tank is fixedly connected with the working box, and the liquid outlet is communicated with a liquid pipe through a liquid pump; the tipping bucket mechanism is respectively connected with the working box and the moving platform, the soil collecting mechanism is fixed on the moving platform, the soil collecting mechanism is communicated with the feeding hole I, a connecting frame is arranged on the moving platform, and the connecting frame is externally connected with a traction device; through partitioned mixing, bacterial liquid permeation, a modular mobile platform, full-automatic control and integrated design, full-process automation of'collection-mixing-bacterial liquid treatment-discharge 'is realized, and the core problems of low mixing efficiency, low bacterial liquid utilization rate, high cost and the like of an existing soil improvement device are systematically solved.

Description

Technical Field

[0001] The invention relates to the technical field of soil conditioning devices, and in particular to a soil microbial conditioning device for agricultural planting. Background Art

[0002] Farmland soil improvement devices refer to a series of equipment and technical means used to improve the texture, structure and fertility of farmland soil. The application of these devices and technologies is aimed at optimizing the soil environment, enhancing the biological vitality of the soil, and creating better growth conditions for crops.

[0003] However, the existing soil improvement devices still have the following technical problems: 1) Traditional equipment mostly uses simple stirring blades or drum-type mixing, which is easy to form mixing dead corners. Especially for sticky soil or high-humidity soil, it is difficult to achieve sufficient crushing and uniform mixing, resulting in uneven distribution of soil particles and improvers, and poor improvement effect in some areas. 2) Existing bacterial agent mixing mechanisms mostly rely on a single nozzle or fixed pipeline, with limited coverage. The bacterial solution cannot be fully mixed with the soil, resulting in low bacterial solution utilization, and the microorganisms cannot effectively attach to soil particles, resulting in decreased activity and limited improvement effect. 3) Most equipment is fixed or relies on heavy machinery traction, which is bulky and difficult to turn. It is difficult to adapt to small-scale farmland, sloping land or complex terrain, resulting in low field operation efficiency, easy to damage crops or sink into soft soil, and cannot meet the needs of diversified planting scenarios. 4) Traditional devices require manual feeding, control of mixing time and addition of raw materials. The operation is cumbersome and labor-intensive, resulting in low processing efficiency and difficulty in achieving continuous operation. 5) Existing equipment often has decentralized designs for functional modules such as mixing, fermentation, and spraying, which results in large equipment size, redundant power systems, and significantly increased operating energy consumption, resulting in high subsequent maintenance costs and a large footprint, making it unsuitable for rural areas with limited resources. Summary of the invention

[0004] In order to solve the above problems, the present invention provides an agricultural planting soil microbial conditioning device, including a working box, a fermentation tank, a tipping bucket mechanism, a soil collection mechanism and a mobile platform;

[0005] The working box is provided with a feed port 1, a feed port 2 and a discharge port, a partition is provided inside the working box, the partition divides the internal area of ​​the working box into zone 1 and zone 2, a through hole 1 is provided on the partition, the zone 1 is connected with the zone 2 through the through hole 1, the feed port 1 and the feed port 2 are located in the zone 1, and the discharge port is located in the zone 2; the zone 1 is also provided with a mixing mechanism, the zone 2 is also equipped with a liquid pipe, and the liquid pipe is provided with a plurality of through holes 2;

[0006] The fermentation tank is provided with a liquid inlet and a liquid outlet, the fermentation tank is fixedly connected to the working box, and the liquid outlet is connected to the liquid pipe through a liquid pump;

[0007] The tipping mechanism is respectively connected to the working box and the mobile platform, the soil collecting mechanism is fixed on the mobile platform, the soil collecting mechanism is connected to the first feed port, a connecting frame is arranged on the mobile platform, and the connecting frame is externally connected to a traction device.

[0008] Preferably, the mixing mechanism includes a motor and a shaft, one end of the shaft is installed on the inner wall of the working box, and the other end is connected to the output end of the motor, the motor is fixed on the outer wall of the working box, and spiral blades are also installed on the shaft, and the spiral blades are respectively in contact with the inner wall of the working box and the partition.

[0009] Preferably, the motor 1 is fixed to the outer wall of the working box through a bracket.

[0010] Preferably, a mounting seat 1 and a mounting seat 2 are further provided on the lower surface of the work box, and the tipping bucket mechanism includes a motor 2, a ball screw, a ball nut, a connecting rod, a mounting seat 3 and a mounting shaft, the ball nut is sleeved on the ball screw, the mounting seat 3 is fixed on the ball nut, the ball screw is connected to the output end of the motor 2, the ball screw, the motor 2 and the mounting shaft are respectively installed on the mobile platform, the two ends of the connecting rod are respectively movably connected to the mounting seat 1 and the mounting seat 3, and the mounting seat 2 is sleeved on the mounting shaft.

[0011] Preferably, the ball screw is mounted on the mobile platform via a ball screw mounting seat, the motor 2 is fixed on the mobile platform via a motor mounting seat, and the mounting shaft is fixed on the mobile platform via a mounting shaft mounting seat.

[0012] Preferably, the soil collecting mechanism comprises a trenching shovel, a collecting box and a vacuum pump, the collecting box is provided with an opening, the opening faces the trenching shovel, the trenching shovel is fixed on the lower surface of the mobile platform, the collecting box is fixed on the lower surface of the mobile platform, the vacuum pump is installed on the mobile platform, the feed port of the vacuum pump is connected to the collecting box, and the discharge port of the vacuum pump is connected to feed port one.

[0013] Preferably, the mobile platform further comprises auxiliary wheels and running wheels, the auxiliary wheels are mounted on the lower surface of the mobile platform, and the running wheels are mounted on the mobile platform.

[0014] Preferably, a feed valve is provided at one of the feed inlets.

[0015] Preferably, the fermentation tank is fixed to the outer surface of the working box by a mounting frame.

[0016] Preferably, the liquid pipe is provided with a plurality of branch pipes, and the branch pipes are provided with a plurality of through holes 2.

[0017] The present invention has the following advantages:

[0018] (1) The present invention sets partitions in the working box. Zone 1 realizes high-speed crushing and mixing through spiral blades, and zone 2 completes particle granulation through through hole 1, ensuring that the modifier and soil are evenly combined step by step. The contact design of the spiral blades and the partition eliminates mixing dead corners, which is particularly suitable for deep treatment of clay soil.

[0019] (2) The present invention configures a porous liquid pipe and a branch pipe in zone 2, and the through holes are evenly distributed on the pipe. The bacterial liquid can evenly cover the surface of the particles and penetrate into the gaps. The liquid pump is linked with the fermentation tank to support dynamic flow adjustment, avoid excessive spraying or waste, and significantly improve the utilization rate of the bacterial liquid.

[0020] (3) The present invention integrates auxiliary wheels and running wheels, and cooperates with traction devices to support flexible steering and operations on complex terrains. The trenching shovel, collection box and vacuum pump are linked to achieve automatic soil collection and transportation, reduce manual intervention, and significantly improve work efficiency.

[0021] (4) The tipping mechanism of the present invention drives the ball screw through a motor to automatically adjust the inclination angle of the working box and accurately control the discharge of finished products. The soil collection mechanism and the mixing mechanism are linked to realize the automation of the entire process of "collection-mixing-bacteria liquid treatment-discharge", which significantly reduces labor costs.

[0022] (5) The present invention integrates the working box and the fermentation tank, reduces redundant structures, and arranges the ball screw and the connecting rod in a compact manner, thereby reducing mechanical transmission losses and significantly reducing overall energy consumption and subsequent maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0024] Figure 1 This is the front view of the device (with running wheels).

[0025] Figure 2 This is the front view of the device (without running wheels).

[0026] Figure 3 This is a cross-sectional view of the working box and fermentation tank.

[0027] Figure 4 Structural diagram for installing the shaft and moving platform.

[0028] Figure 5 This is a three-dimensional picture of the collection box. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0030] Example 1

[0031] Combined with Figure 1-5 This embodiment provides an agricultural soil microbial conditioning device, including a working box 1, a fermentation tank 2, a tipping bucket mechanism, a soil collecting mechanism and a mobile platform 5.

[0032] The working box 1 is provided with a feed port 1104, a feed port 2 1105 and a discharge port 1203, a feed port 1104 is provided with a feed valve 1106, a partition 13 is provided inside the working box 1, the partition 13 divides the internal area of ​​the working box 1 into a zone 11 and a zone 2 12, a through hole 1301 is provided on the partition 13, the zone 11 is connected with the zone 2 12 through the through hole 1301, the feed port 1104 and the feed port 2 1105 are located in the zone 11, and the discharge port 1203 is located in the zone 2 12. The lower surface of the working box 1 is also provided with a mounting seat 14 and a mounting seat 2 15.

[0033] The working box 1 is also provided with a mixing mechanism, which includes a motor 1101 and a shaft 1102. One end of the shaft 1102 is mounted on the inner wall of the working box 1 through a bearing, and the other end is connected to the output end of the motor 1101. The motor 1101 is fixed to the outer wall of the working box 1 through a bracket 1107. A spiral blade 1103 is also mounted on the shaft 1102. The spiral blade 1103 is in contact with and connected to the inner wall of the working box 1 and the partition 13, respectively. The shaft 1102 is located in area 11. A liquid pipe 1201 is also mounted inside the working box 1. The liquid pipe 1201 is provided with a plurality of branch pipes. The liquid pipe 1201 and the branch pipes are provided with a plurality of through holes 2 1202. The liquid pipe 1201 is located in area 2 12.

[0034] The tipping mechanism includes a second motor 301, a ball screw 302, a ball nut 303, a connecting rod 305, a third mounting seat 306 and a mounting shaft 307. The ball nut 303 is sleeved on the ball screw 302, the third mounting seat 306 is fixed on the ball nut 303, and the ball screw 302 is connected to the output end of the second motor 301.

[0035] The soil collecting mechanism comprises a trenching shovel 401 , a collecting box 402 and a vacuum pump 403 . The collecting box 402 is provided with an opening facing the trenching shovel 401 . The collecting box 402 is connected to a feed port of the vacuum pump 403 .

[0036] The mobile platform 5 includes auxiliary wheels 501, running wheels 502 and a connecting frame 503. The auxiliary wheels 201 are installed on the lower surface of the mobile platform 5 through auxiliary wheel mounting columns 5011. The running wheels 502 are installed on the mobile platform 5 through axles 5021. The connecting frame 503 is fixed on the mobile platform 5, and the connecting frame 503 is connected to an external traction device.

[0037] The fermentation tank 2 is provided with a liquid inlet 201 and a liquid outlet 202. The fermentation tank 2 is fixed to the outer surface of the working box 1 through a mounting frame 204. The liquid outlet 202 is connected to the liquid pipe 1201 through a liquid pump 203. The ball screw 302 is installed on the mobile platform 5 through a ball screw mounting seat 304. The motor 2 301 is fixed on the mobile platform 5 through a motor mounting seat 3011. The mounting shaft 307 is fixed on the mobile platform 5 through a mounting shaft mounting seat 308. The two ends of the connecting rod 205 are movably connected to the mounting seat 1 14 and the mounting seat 3 306 through a pin shaft, and the mounting seat 2 15 is sleeved on the mounting shaft 307. The trenching shovel 401 is fixed to the lower surface of the mobile platform 5 through the trenching shovel mounting column 4011, the collecting box 402 is fixed to the lower surface of the mobile platform 5 through the collecting box mounting column 4021, the vacuum pump 403 is installed on the mobile platform 5, and the discharge port of the vacuum pump 403 is connected to the feed port 1104 through a hose 404. The lower surface of the mobile platform 5 is provided with auxiliary wheels 501, a collecting box 402 and a trenching shovel 401 in sequence according to the traveling direction.

[0038] The operating principle of this device is as follows:

[0039] The traction device drives the mobile platform 5 to move forward through the connecting piece 503, and the trenching shovel 401 plows the soil. The plowed soil enters the collecting box 402 and is transported to the zone 11 of the working box 1 through the vacuum pump 403. The technician can add the soil conditioner to the zone 11 through the feed port 2. At this time, the motor 1101 is turned on, and the motor 1101 drives the shaft 1102 and the spiral blade 1103 to rotate. The spiral blade 1103 mixes the soil and the soil conditioner, and granulates them through the through hole 1301, and then falls into the zone 2 12. At this time, the liquid pump 203 is turned on, and the liquid pump 203 sends the bacterial liquid in the fermentation tank 2 into the zone 2 12 through the liquid pipe 1201 and the through hole 2 1202, and the particles and the bacterial liquid are mixed in the zone 2 12.

[0040] At this time, turn on the motor 2 301, and the motor 2 301 drives the ball screw 302 to rotate so that the ball nut 303 and the mounting seat 3 306 make linear motion. Because the connecting rod 305 is movably connected with the mounting seat 3 306 and the mounting seat 14 respectively, the end of the working box 1 provided with the mounting seat 14 gradually rises. Because the mounting seat 2 15 is sleeved on the mounting shaft 307, the height of the end of the working box 1 provided with the mounting seat 2 15 remains unchanged, and the working box 1 tilts, and the soil particles mixed with the microbial bacterial liquid fall back into the soil through the discharge port 1203.

[0041] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A device for conditioning agricultural soil microorganisms, characterized in that: It includes a working box, a fermentation tank, a tipping bucket mechanism, a soil collecting mechanism and a mobile platform; The working box is provided with a feed port 1, a feed port 2 and a discharge port, a partition is provided inside the working box, the partition divides the internal area of ​​the working box into zone 1 and zone 2, a through hole 1 is provided on the partition, the zone 1 is connected with the zone 2 through the through hole 1, the feed port 1 and the feed port 2 are located in the zone 1, and the discharge port is located in the zone 2; the zone 1 is also provided with a mixing mechanism, the zone 2 is also equipped with a liquid pipe, and the liquid pipe is provided with a plurality of through holes 2; The fermentation tank is provided with a liquid inlet and a liquid outlet, the fermentation tank is fixedly connected to the working box, and the liquid outlet is connected to the liquid pipe through a liquid pump; The tipping mechanism is respectively connected to the working box and the mobile platform, the soil collecting mechanism is fixed on the mobile platform, the soil collecting mechanism is connected to the first feed port, a connecting frame is arranged on the mobile platform, and the connecting frame is externally connected to a traction device.

2. The agricultural soil microbial conditioning device according to claim 1, characterized in that: The mixing mechanism includes a motor and a shaft, one end of the shaft is installed on the inner wall of the working box, and the other end is connected to the output end of the motor. The motor is fixed on the outer wall of the working box. The shaft is also equipped with spiral blades, which are respectively in contact with the inner wall of the working box and the partition.

3. The agricultural soil microbial conditioning device according to claim 2, characterized in that: The motor 1 is fixed on the outer wall of the working box through a bracket.

4. The agricultural soil microbial conditioning device according to claim 1, characterized in that: The lower surface of the working box is also provided with a mounting seat 1 and a mounting seat 2, the tipping bucket mechanism includes a motor 2, a ball screw, a ball nut, a connecting rod, a mounting seat 3 and a mounting shaft, the ball nut is sleeved on the ball screw, the mounting seat 3 is fixed on the ball nut, the ball screw is connected to the output end of the motor 2, the ball screw, the motor 2 and the mounting shaft are respectively installed on the mobile platform, the two ends of the connecting rod are respectively movably connected to the mounting seat 1 and the mounting seat 3, and the mounting seat 2 is sleeved on the mounting shaft.

5. The agricultural soil microbial conditioning device according to claim 4, characterized in that: The ball screw is installed on the mobile platform through a ball screw mounting seat, the motor 2 is fixed on the mobile platform through a motor mounting seat, and the mounting shaft is fixed on the mobile platform through a mounting shaft mounting seat.

6. The agricultural soil microbial conditioning device according to claim 1, characterized in that: The soil collecting mechanism comprises a trenching shovel, a collecting box and a vacuum pump. The collecting box is provided with an opening, the opening facing the trenching shovel, the trenching shovel is fixed on the lower surface of the mobile platform, the collecting box is fixed on the lower surface of the mobile platform, the vacuum pump is installed on the mobile platform, the feed port of the vacuum pump is connected to the collecting box, and the discharge port of the vacuum pump is connected to feed port 1.

7. The agricultural soil microbial conditioning device according to claim 1, characterized in that: The mobile platform also includes auxiliary wheels and running wheels, wherein the auxiliary wheels are mounted on the lower surface of the mobile platform, and the running wheels are mounted on the mobile platform.

8. The agricultural soil microbial conditioning device according to claim 1, characterized in that: A feed valve is arranged at one of the feed inlets.

9. The agricultural soil microbial conditioning device according to claim 1, characterized in that: The fermentation tank is fixed on the outer surface of the working box through a mounting frame.

10. The agricultural soil microbial conditioning device according to claim 1, characterized in that: The liquid pipe is provided with a plurality of branch pipes, and the branch pipes are provided with a plurality of through holes 2.

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