Powder microbial fertilizer hole application device

Abstract

The utility model relates to the technical field of fertilizer applying devices, in particular to a powder microbial fertilizer hole applying device which comprises an electric trolley provided with a supporting frame, air cylinders are arranged on the two sides of the bottom of a mounting frame, the bottom ends of the air cylinders are connected with the top of the electric trolley, and a rotary tillage paddle which is rotationally connected is arranged in the mounting frame. A motor for driving the rotary tillage paddle is arranged outside the mounting frame; a liquid storage tank is arranged on one side of the top of the supporting frame. The tobacco holes are dug in a pressing mode through the rotary tillage paddle, then powder materials are applied through the material storage box, water is sprayed through the spray head on the liquid storage box, solid granular fertilizer can be dissolved conveniently, the absorption effect of tobacco plants is improved, and meanwhile biocontrol bacteria can be mixed with soil in the holes conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to fertilizing device technical field especially relates to a powder microbial fertilizer hole fertilizing device. BACKGROUND

[0002] As a kind of biological control method application form of tobacco fusarium root rot, biocontrol agent can be made into powder and mixed with fertilizer, and is applied to tobacco hole and covered with soil during tobacco seedling transplanting period, of course, conditions allow can water inside tobacco hole, so that biocontrol agent and fertilizer are fully mixed with soil, and then the antagonistic effect of pathogenic fusarium occurs in later period, inhibit fusarium growth and prevent tobacco plant from being infected by it.Currently, when hole fertilization of fertilizer is carried out, staff usually carry out tobacco hole / hole pressing by device, then press the device on the side and take fertilizer to carry out fertilization operation, and the whole fertilization operation is relatively complicated, so as to reduce the fertilization efficiency of staff.Therefore, it is necessary to provide a new powder microbial fertilizer hole fertilizing device to solve the above technical problems. SUMMARY

[0003] To solve the above technical problems, the utility model provides a powder microbial fertilizer hole fertilizing device.

[0004] The powder microbial fertilizer hole fertilizing device provided by the utility model comprises:

[0005] Electric trolley, support frame is equipped on the electric trolley;

[0006] Mounting frame, gas cylinder is equipped on the both sides of the bottom of mounting frame, the bottom of gas cylinder is connected with the top of electric trolley, rotating connection's rotary plough is equipped in mounting frame, and the outside of mounting frame is equipped with motor that drives rotary plough;

[0007] One side of the top of support frame is equipped with liquid storage tank, pump body is equipped at the bottom of liquid storage tank, the input end of pump body is communicated with the inside of liquid storage tank, the output end of pump body is equipped with liquid discharge pipe, the bottom end of liquid discharge pipe extends to the below of electric trolley, and the end of liquid discharge pipe is equipped with spray head;

[0008] The other side of the top of support frame is equipped with storage tank, the inside of storage tank is equipped with inclined table, the inside of storage tank is equipped with communicated downpipe, and the bottom end of downpipe extends to the below of trolley.

[0009] Preferably, the bottom of the support frame is provided with symmetrically distributed electric push rods, the bottom ends of the two electric push rods are provided with the same fixedly connected scraper, the scraper is a structure with both ends bent towards the outside of the tobacco ridge, and the scraper is located below the electric trolley.

[0010] Preferably, the bottom end of the discharging pipe is provided with a movably connected sealing sheet, the outside of the discharging pipe is provided with a sealing motor for driving the sealing sheet, and the output end of the sealing motor is fixedly connected with the top of the sealing sheet. The sealing motor can block the discharging pipe with the sealing sheet, so that the utility model only applies liquid fertilizer through the liquid storage tank and the spray head, thereby expanding the application range and scene of the utility model.

[0011] Preferably, the inside of the discharging pipe is provided with a rotatably connected spiral auger, the inside of the storage tank is provided with a rotating motor for driving the spiral auger at the opposite position of the spiral auger, and the output end of the rotating motor is fixedly connected with the top end of the spiral auger.

[0012] Preferably, the inside of the electric trolley is provided with a through groove, one side of the top of the electric trolley is provided with a storage battery, and the handle in the electric trolley is provided with a control panel. Through the provision of the through groove, the central part of the trolley body in the electric trolley is in a hollow state, so that the rotating plough, the scraper and the discharging pipe and other components can extend below the electric trolley, and through the provision of the storage battery, the electrical components in the device can be powered to work stably.

[0013] Compared with the related art, the powder microbial fertilizer hole application device has the following beneficial effects:

[0014] The rotating plough and the liquid storage tank are centrally arranged on the electric trolley, in use, after the rotating plough completes the pressing and digging of the tobacco hole, the powder material is applied through the storage tank, and then water is sprayed through the spray head on the liquid storage tank, so that the solid granular fertilizer is dissolved, the absorption effect of the tobacco plant is increased, and the biocontrol bacteria and the soil in the hole are mixed;

[0015] After fertilization, the electric push rod can drive the scraper to move downwards, when the bottom of the scraper contacts the top of the bottom plate, the electric trolley moves, the scraper stirs the soil at the rotating plough, the soil moves above the tobacco hole, and then the soil covering operation is automatically performed, so that the biocontrol bacteria can effectively colonize at the root of the tobacco plant and effectively antagonize the pathogenic bacteria. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1A preferred embodiment structure schematic diagram of the powder microbial fertilizer hole applying device is provided in the utility model.

[0017] Figure 2 For Figure 1 The support frame and the mounting frame are shown in the bottom view.

[0018] Figure 3 For Figure 1 The partial cross-sectional structure schematic diagram of the liquid storage tank and the material storage tank is shown.

[0019] Figure 4 For Figure 1 The structure schematic diagram of the electric trolley is shown. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and are not used to limit the utility model.

[0021] The specific implementation of the utility model is described in detail below in combination with specific examples. Example 1

[0022] Please refer to Figures 1 to 4 The powder microbial fertilizer hole applying device provided in the utility model embodiment, the powder microbial fertilizer hole applying device comprises an electric trolley 1, the electric trolley 1 is provided with a support frame 2, a through slot 11 is formed in the inside of the electric trolley 1, one side of the top of the electric trolley 1 is provided with a battery 12, and a control panel 13 is arranged on the handle in the electric trolley 1.

[0023] In the embodiment of the utility model, please refer to Figures 1 to 4 A mounting frame 3 is arranged, both sides of the bottom of the mounting frame 3 are provided with air cylinders 31, the bottom end of the air cylinder 31 is connected to the top of the electric trolley 1, a rotary connecting rotary tiller 32 is arranged in the mounting frame 3, and an electric machine for driving the rotary tiller 32 is arranged outside the mounting frame 3; one side of the top of the support frame 2 is provided with a liquid storage tank 4, the bottom of the liquid storage tank 4 is provided with a pump body 41, the input end of the pump body 41 is communicated with the inside of the liquid storage tank 4, the output end of the pump body 41 is provided with a liquid discharge pipe 42, the bottom end of the liquid discharge pipe 42 extends to the lower side of the electric trolley 1, the end of the liquid discharge pipe 42 is provided with a spray head 43, and the bottom of the support frame 2 is provided with symmetrically distributed electric push rods 21, the bottom end of the two electric push rods 21 is provided with a same fixedly connected scraper 22, the scraper 22 is a bending structure with both ends facing the outer side of the ridge, and the scraper 22 is located below the electric trolley 1.

[0024] The other side of the top of the support frame 2 is provided with a storage box 5, the inside of the storage box 5 is provided with an inclined table 51, the inside of the storage box 5 is provided with a communication discharging pipe 52, and the bottom end of the discharging pipe 52 extends to the lower side of the trolley, the bottom end of the discharging pipe 52 is provided with a sealing piece 53 connected in a movable manner, the outside of the discharging pipe 52 is provided with a sealing motor 54 for driving the sealing piece 53, and the output end of the sealing motor 54 is fixedly connected with the top of the sealing piece 53, the inside of the discharging pipe 52 is provided with a spiral auger 55 connected in a rotating manner, and the inside of the storage box 5 opposite to the spiral auger 55 is provided with a rotating motor 56 for driving the spiral auger 55, and the output end of the rotating motor 56 is fixedly connected with the top end of the spiral auger 55.

[0025] The working principle of the powder microbial fertilizer hole application device is as follows:

[0026] The mixture of the biocontrol bacteria and the fertilizer can be added in the storage box 5 in advance, and the water source can be filled in the liquid storage tank 4.

[0027] Then the electric trolley 1 can be controlled to move, when the electric trolley 1 moves to the hole digging position, the rotary tiller 32 can be controlled to rotate, in the process of rotating the rotary tiller 32, the working cylinder 31 can drive the rotary tiller 32 to move downward through the mounting frame 3, and the current tobacco hole can be completed by pressing and digging when the rotary tiller 32 contacts with the soil.

[0028] The vertically distributed scraper 22 can shield the soil splashed in the pressing and digging process of the rotary tiller 32, reduce the distance of soil splashing, and after completing the pressing and digging of the tobacco hole, the rotary tiller 32 can be reset upward and the electric trolley 1 can be driven to move, when the discharging pipe 52 moves above the tobacco hole, the sealing motor 54 can be controlled to drive the sealing piece 53 to rotate to remove the sealing of the end of the discharging pipe 52, then the rotating motor 56 can be controlled to drive the spiral auger 55 to rotate to transport the material, so that the material can be applied to the tobacco hole, and in the process of applying, the pump body 41 can also be controlled to work to spray the water source in the liquid storage tank 4 on the granular fertilizer, so that the dissolution of the granular fertilizer can be promoted, the tobacco plant can better absorb, and the biocontrol bacteria can also fully mix with the soil at the bottom of the tobacco hole and colonize at the root of the subsequent tobacco plant.

[0029] Then the electric trolley 1 is controlled to continue to travel, in this process, the electric push rod 21 in work can drive the scraper 22 to move downward and contact with the ground, at this time, in the process of moving the electric trolley 1, the scraper 22 can be driven to stir the soil generated in the rotary digging process of the rotary tiller 32, so that the soil can be covered on the material in the tobacco hole, thereby the adverse effect of volatilization of the material exposed to the outside can be reduced. Example 2

[0030] Please refer to Figures 1 to 4The difference between the embodiment and the embodiment 1 is that the outer part of the discharging pipe 52 is provided with a supporting sheet 6, the supporting sheet 6 is provided with a camera 61, and the camera 61 is in the same vertical plane as the discharging pipe 52.

[0031] It should be noted that by arranging the camera 61 in the same vertical plane as the discharging pipe 52, the discharging pipe 52 can shield the side of the camera 61 close to the rotary tiller blade 32 during the rotary tiller blade 32 is rotating to dig a groove, so that the phenomenon that the lens of the camera 61 is shielded by the sudden splashing of the rotary tiller blade 32 during the working of the rotary tiller blade 32 can be reduced, and thus the camera 61 can stably perform the shooting work to assist the worker to determine the positions of the discharging pipe 52 and the spray head 43, so that the fertilizing position in the later stage is more accurate, and thus the remote control work of the utility model is realized.

[0032] The circuit and the control involved in the utility model are prior art, and thus too much elaboration is not performed herein.

[0033] The above is only an embodiment of the utility model, and thus the patent range of the utility model is not limited, and any equivalent structure or equivalent flow conversion by using the content of the utility model specification and the drawings, or direct or indirect application in other related technical fields are also included in the patent protection range of the utility model.

Claims

1. A powder microbial fertilizer hole application device comprising an electric trolley (1) provided with a support frame (2), characterized in that, Also include two ends provided with air cylinder (31) mounting bracket (3), air cylinder (31) output end and electric trolley (1) is connected, the mounting bracket (3) is also provided with rotatingly connected rotary plough (32), and the mounting bracket (3) is also provided with motor for driving rotary plough (32); The top of the support frame (2) is provided with a storage tank (5) on one side, the inside of the storage tank (5) is provided with an inclined table (51), the storage tank (5) is also communicated with a discharge pipe (52), the bottom end of the discharge pipe (52) extends to the lower side of the trolley; The other side of the top of the support frame (2) is provided with a liquid storage tank (4), the bottom of the liquid storage tank (4) is provided with a pump body (41), the input end of the pump body (41) is communicated with the inside of the liquid storage tank (4), the output end of the pump body (41) is provided with a drain pipe (42), the bottom end of the drain pipe (42) extends to the lower side of the electric trolley (1), and the end of the drain pipe (42) is provided with a spray head (43).

2. The powder microbial fertilizer hole applying device according to claim 1, characterized in that, The bottom of the support frame (2) is provided with symmetrically distributed electric push rods (21), the bottom ends of the two electric push rods (21) are provided with the same fixed connection of the scraper (22), the scraper (22) is a bending structure with both ends towards the outer side of the tobacco ridge, and the scraper (22) is located below the electric trolley (1).

3. The powder microbial fertilizer hole applying device according to claim 1, characterized in that, The bottom end of the discharge pipe (52) is provided with a movable connection of the sealing sheet (53), the outside of the discharge pipe (52) is provided with a sealing motor (54) for driving the sealing sheet (53), and the output end of the sealing motor (54) is fixedly connected with the top of the sealing sheet (53).

4. The powder microbial fertilizer hole applying device according to claim 1, characterized in that, The inside of the discharge pipe (52) is provided with a rotatingly connected spiral auger (55), the inside of the storage tank (5) and the opposite part of the spiral auger (55) are provided with a rotating motor (56) for driving the spiral auger (55), and the output end of the rotating motor (56) is fixedly connected with the top end of the spiral auger (55).

5. The powder microbial fertilizer hole applying device according to claim 1, characterized in that, The inside of the electric trolley (1) is provided with a through slot (11), one side of the top of the electric trolley (1) is provided with a storage battery (12), and the handle of the electric trolley (1) is provided with a control panel (13).

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