Microbial fertilizer applicator

Abstract

The utility model discloses a microbial fertilizer applicator, which belongs to the technical field of microbial fertilizer application and comprises a box body, a stirring component is mounted in the center of the box body, and a blocking block is mounted above the box body and positioned on one side of the top of the stirring component through threads. An air pump is installed above the box body and located at the position, away from one side of the blocking block, of the top of the stirring assembly, and an operation key is installed on one side of the box body; according to the fertilizer applicator disclosed by the utility model, by arranging the capacity-adjusting moving device, a worker can adjust the capacity of the fertilizer applicator to a certain extent through the matching of the screw rod, the outer box and other structures as required, so that the working requirements under different conditions can be better met; a worker can move the position of the fertilizer applicator through each brake wheel as required, and in addition, the fertilizer applicator can filter bacterial fertilizer to a certain extent through filter cloth, so that the working capability of the fertilizer applicator is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of microbial fertilizer application, and in particular relates to a microbial fertilizer application device. Background Art

[0002] Microbial fertilizer is a new type of fertilizer biological product that uses the life activities of active microorganisms to provide crops with the nutrients they need. It is a type of fertilizer used in agricultural production.

[0003] Chinese patent application No. 201920060996.3 discloses a microbial fertilizer applicator, which relates to the technical field of soil fertilizer tools; a liquid inlet pipe is fixedly installed on the upper left end of the box body, and a sealing cover is movably connected to the upper end of the liquid inlet pipe, a driving motor is fixedly installed on the upper middle part of the box body, and the rotating shaft of the driving motor is fixedly connected to the upper end of the main shaft through a shaft sleeve, the main shaft is arranged inside the box body, and a plurality of stirring blades are fixedly installed on the outer wall of the main shaft, an air pump is fixedly installed on the upper right end of the box body, and the air outlet pipe of the air pump is connected to the inside of the box body, and a one-way air valve is fixedly installed on the air outlet pipe, and a battery and an operating button are fixedly installed on the upper right side wall of the box body, and the battery is electrically connected to the operating button through a wire; the utility model can realize pressurized liquid discharge, which is convenient for accurate control, has high stability, and can save time; the structure is simple, and it is convenient for quick operation and easy to use. At the same time, it can realize rapid stirring during use to improve uniformity.

[0004] 1. The above-mentioned disclosed patent has the problem that the capacity of the fertilizer applicator cannot be adjusted when needed, it is inconvenient to move and it cannot filter the bacterial fertilizer when needed, thereby reducing the working capacity of the fertilizer applicator; 2. The above-mentioned disclosed patent has the problem that the bacterial fertilizer cannot be sprayed on a large area when needed, thereby reducing the practicality of the fertilizer applicator. Summary of the invention

[0005] In order to solve the problems raised in the above background technology, the utility model provides a microbial fertilizer applicator, which has the characteristics of high working capacity and strong practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a microbial fertilizer applicator, comprising a box body, a stirring assembly is installed at a central position of the box body, a blocking block is installed through a thread above the box body and at a position on the top side of the stirring assembly, an air pump is installed above the box body and at a position on the top side of the stirring assembly away from the blocking block, an operation button is installed on one side of the box body, a battery is installed on one side of the box body and below the operation button, a liquid outlet assembly is arranged obliquely below the box body, a capacity regulating mobile device is arranged on the outside of the box body, and the liquid outlet assembly and the capacity regulating mobile device are connected through a rotating spraying device.

[0007] Preferably, the capacity adjusting mobile device comprises an outer box, a lifting plate, a fixed plate, a screw, a knob and a filter assembly, a lifting plate is installed on the side of the box away from the battery, an outer box is arranged on the outside of the box and below the lifting plate, a fixed plate is installed on one side of the outer box and below the lifting plate, a screw is installed through a bearing below the lifting plate and inside the fixed plate, a knob is installed below the screw, and a filter assembly is installed on the inside of the outer box and below the box.

[0008] Preferably, the capacity adjustment moving device further comprises a brake wheel, and a plurality of brake wheels are installed below the outer box.

[0009] Preferably, the filter assembly includes a vibrator and a filter cloth, the filter cloth is installed on the inner side of the outer box and below the box body, and the vibrator is installed below the filter cloth.

[0010] Preferably, the rotary spraying device includes a connecting pipe, a motor, a nozzle, a rotating cylinder, a circular plate and a valve. A connecting pipe is installed on the side of the outer box close to the liquid outlet component, a circular plate is installed on the outside of one end of the connecting pipe close to the liquid outlet component, a motor is installed on the side of the circular plate close to the outer box and above the connecting pipe, a rotating cylinder is installed between the motor output end and the liquid outlet component and on the outside of the circular plate, nozzles are provided on the upper and lower sides of the rotating cylinder, and the rotating cylinder and the two nozzles are connected by two valves.

[0011] Preferably, the outer diameter of the circular plate is the same as the inner diameter of the rotating cylinder.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a capacity adjustment mobile device, so that the staff can adjust the capacity of the fertilizer applicator to a certain extent through the cooperation of the screw and the outer box and other structures when needed, so as to better meet the work needs in different situations, and the staff can move the position of the fertilizer applicator through the various brake wheels when needed. In addition, the fertilizer applicator can filter the bacterial fertilizer to a certain extent through the filter cloth, thereby improving the working capacity of the fertilizer applicator.

[0014] 2. The utility model is provided with a rotary spraying device, so that the fertilizer applicator can spray the bacterial fertilizer on a large area through the cooperation of the rotating cylinder and the motor and other structures when necessary, so as to better meet the working needs in different situations and thus improve the practicality of the fertilizer applicator. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a three-dimensional cutaway view of the utility model;

[0017] Figure 3 It is a three-dimensional cutaway diagram of the capacity adjustment and moving device of the utility model;

[0018] Figure 4 It is a three-dimensional cutaway view of the rotary spraying device of the utility model.

[0019] In the figure: 1. box body; 2. capacity adjustment moving device; 21. outer box; 22. lifting plate; 23. fixed plate; 24. screw; 25. brake wheel; 26. knob; 27. filter assembly; 271. vibrator; 272. filter cloth; 3. stirring assembly; 4. rotary spraying device; 41. connecting pipe; 42. motor; 43. nozzle; 44. rotating cylinder; 45. round plate; 46. valve; 5. liquid outlet assembly; 6. battery; 7. operation button; 8. air pump; 9. blocking block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0021] See also Figure 1-4 The utility model provides the following technical solutions: a microbial fertilizer applicator, comprising a box body 1, a stirring assembly 3 is installed at the central position of the box body 1, a blocking block 9 is installed above the box body 1 and at a position on the top side of the stirring assembly 3 through a thread, an air pump 8 is installed above the box body 1 and at a position on the top side of the stirring assembly 3 away from the blocking block 9, an operation button 7 is installed on one side of the box body 1, a battery 6 is installed on one side of the box body 1 and below the operation button 7, a liquid outlet assembly 5 is arranged obliquely below the box body 1, a capacity regulating mobile device 2 is arranged on the outside of the box body 1, and the liquid outlet assembly 5 and the capacity regulating mobile device 2 are connected through a rotating spraying device 4.

[0022] Specifically, the capacity adjusting mobile device 2 includes an outer box 21, a lifting plate 22, a fixed plate 23, a screw 24, a knob 26 and a filter assembly 27. The lifting plate 22 is installed on the side of the box body 1 away from the battery 6, the outer box 21 is arranged on the outside of the box body 1 and below the lifting plate 22, the fixed plate 23 is installed on one side of the outer box 21 and below the lifting plate 22, the screw 24 is installed through a bearing below the lifting plate 22 and inside the fixed plate 23, the knob 26 is installed below the screw 24, and the filter assembly 27 is installed on the inside of the outer box 21 and below the box body 1.

[0023] By adopting the above technical solution, the staff can adjust the capacity of the fertilizer applicator to a certain extent through the cooperation of the screw 24 and the outer box 21 when necessary, so as to better meet the work needs in different situations.

[0024] Specifically, the capacity adjustment mobile device 2 further includes a brake wheel 25 , and a plurality of brake wheels 25 are installed below the outer box 21 .

[0025] By adopting the above technical solution, the staff can move the position of the fertilizer applicator through the brake wheels 25 when necessary, thereby reducing the difficulty of moving the fertilizer applicator and alleviating the labor burden of the staff.

[0026] Specifically, the filter assembly 27 includes a vibrator 271 and a filter cloth 272 . The filter cloth 272 is installed on the inner side of the outer box 21 and below the box body 1 , and the vibrator 271 is installed below the filter cloth 272 .

[0027] By adopting the above technical solution, the fertilizer applicator can filter the bacterial fertilizer to a certain extent through the filter cloth 272, thereby preventing some unmelted fertilizer from being discharged, better meeting the needs of the work and ensuring the normal progress of the work.

[0028] When the present embodiment is used, when the staff needs to use the fertilizer spreader, the staff pushes the fertilizer spreader, moves the fertilizer spreader to the working position through the brake wheels 25 in the capacity adjustment moving device 2, and then turns the knob 26 to drive the screw 24 to rotate. The screw 24 is threadedly connected to the fixed plate 23, and the screw 24 is bearing-connected to the lifting plate 22. The outer side of the box 1 on the lifting plate 22 and the inner side of the outer box 21 are closely attached to each other, so the screw 24 drives the lifting plate 22 and the box 1 and other structures to rise to the required height, and the fertilizer and water are sent into the box 1, and then the plug is screwed through the thread. The plug 9 is installed on the outer box 21, and the stirring component 3 is started to stir it. After the stirring is completed, the staff can open the liquid outlet component 5 and pressurize it through the air pump 8. The bacterial fertilizer is discharged from the liquid outlet component 5 under the action of pressure, thereby performing fertilization work. The filter cloth 272 in the filter component 27 can filter the bacterial fertilizer to a certain extent. When necessary, the staff can start the vibrator 271 to drive the filter cloth 272 to vibrate, thereby preventing the filter cloth 272 from being blocked. The battery 6 supplies power to the stirring component 3, the liquid outlet component 5, the battery 6, the operation button 7, the air pump 8 and the vibrator 271. Example 2

[0029] The difference between this embodiment and embodiment 1 is that: the rotary spraying device 4 includes a connecting pipe 41, a motor 42, a nozzle 43, a rotating cylinder 44, a circular plate 45 and a valve 46. The connecting pipe 41 is installed on the side of the outer box 21 close to the liquid outlet component 5, and a circular plate 45 is installed on the outer side of one end of the connecting pipe 41 close to the liquid outlet component 5. The motor 42 is installed on the side of the circular plate 45 close to the outer box 21 and above the connecting pipe 41. The rotating cylinder 44 is installed between the output end of the motor 42 and the liquid outlet component 5 and on the outer side of the circular plate 45. The nozzles 43 are arranged on the upper and lower sides of the rotating cylinder 44, and the rotating cylinder 44 and the two nozzles 43 are connected through two valves 46.

[0030] By adopting the above technical solution, the fertilizer applicator can spray the bacterial fertilizer over a large area through the cooperation of the rotating cylinder 44 and the motor 42 when necessary, so as to better meet the working needs in different situations.

[0031] Specifically, the outer diameter of the circular plate 45 is the same as the inner diameter of the rotating cylinder 44 .

[0032] By adopting the above technical solution, the fertilizer applicator can ensure that the outer side of the circular plate 45 and the inner side of the rotating cylinder 44 are in close contact with each other, thereby preventing the appearance of gaps and reducing the possibility of accidental leakage of the bacterial fertilizer.

[0033] When the present embodiment is used, when it is necessary to spray the bacterial fertilizer over a large area, the staff closes the liquid outlet assembly 5, opens the two valves 46 in the rotary spraying device 4, and starts the motor 42 on the circular plate 45, thereby driving the rotating cylinder 44 and the two nozzles 43 thereon to rotate. When the bacterial fertilizer is discharged, the bacterial fertilizer passes through the connecting pipe 41 and enters the rotating cylinder 44. Since the liquid outlet assembly 5 is closed, the bacterial fertilizer is sprayed from the two continuously rotating nozzles 43, thereby performing large-area spraying, which better meets the work needs in different situations. The motor 42 is electrically connected to the battery 6.

[0034] The structure and principle of the stirring component 3 composed of a driving motor, a main shaft and a stirring blade, the liquid outlet component 5 composed of a liquid outlet pipe and a control valve, a battery 6, an operating button 7, and an air pump 8 in the utility model have been disclosed in a microbial fertilizer applicator disclosed in Chinese patent application No. 201920060996.3. Its working principle is that when in use, the sealing cover is opened, and then water and fertilizer are added to the box body. After adding, the driving motor is started, and the driving motor drives the main shaft to rotate, and the main shaft drives the stirring blades to achieve rapid stirring, which can achieve rapid mixing of the solution. At the same time, when in use, pressurization is achieved by the air pump, and when pressurizing, the pressurization is 20 to 50 seconds during normal use. At the same time, in order to improve safety, a safety pressure relief valve can be installed to improve safety. Then, the control valve is opened to control the liquid discharge, and the control valve can control the flow rate. It has high stability during use, is easy to operate quickly, and can save time.

[0035] The structure and principle of the vibrator 271 in the utility model have been disclosed in an easy-to-clean concrete mixing device disclosed in Chinese patent application number 201821054815.8. Its working principle is composed of components such as springs, mass blocks, and motors. When the spring or mass block is subjected to external force from the motor, elastic deformation or displacement will occur, thereby generating vibration.

[0036] The working principle and use process of the utility model are as follows: when the staff needs to use the fertilizer spreader, the staff pushes the fertilizer spreader, moves the fertilizer spreader to the working position through the brake wheels 25 in the capacity adjustment moving device 2, and then turns the knob 26 to drive the screw 24 to rotate, the screw 24 is threadedly connected to the fixed plate 23, the screw 24 is bearing-connected to the lifting plate 22, and the outer side of the box body 1 on the lifting plate 22 and the inner side of the outer box 21 are tightly attached to each other, so the screw 24 drives the lifting plate 22 and the box body 1 and other structures to rise to the required height, and the fertilizer and water are sent into the box body 1, and then the blocking block 9 is installed on the outer box 21 through the thread, and the stirring component 3 is started to stir it. After the stirring is completed, the staff can open the liquid outlet component 5 and pressurize it through the air pump 8. The bacterial fertilizer is discharged from the liquid outlet component 5 under the action of pressure, thereby performing fertilization work, and the filtering component The filter cloth 272 in the component 27 can filter the bacterial fertilizer to a certain extent. When necessary, the staff can start the vibrator 271 to drive the filter cloth 272 to vibrate, thereby preventing the filter cloth 272 from being blocked. The battery 6 supplies power to the stirring component 3, the liquid outlet component 5, the battery 6, the operation button 7, the air pump 8 and the vibrator 271; when it is necessary to spray the bacterial fertilizer on a large area, the staff closes the liquid outlet component 5, opens the two valves 46 in the rotary spraying device 4, and starts the motor 42 on the circular plate 45, thereby driving the rotating cylinder 44 and the two nozzles 43 thereon to rotate. When the bacterial fertilizer is discharged, the bacterial fertilizer passes through the connecting pipe 41 and enters the rotating cylinder 44. Since the liquid outlet component 5 is closed, the bacterial fertilizer is sprayed from the two continuously rotating nozzles 43, thereby performing large-area spraying, which better meets the work needs in different situations. The motor 42 is electrically connected to the battery 6.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A microbial fertilizer applicator, comprising a housing, characterized in that: A stirring assembly is installed in the center of the box body, a blocking block is installed through a thread on the top of the box body and on one side of the top of the stirring assembly, an air pump is installed on the top of the box body and on the side of the top of the stirring assembly away from the blocking block, an operation button is installed on one side of the box body, a battery is installed on one side of the box body and below the operation button, a liquid outlet assembly is arranged obliquely below the box body, a capacity regulating movable device is arranged on the outside of the box body, and the liquid outlet assembly and the capacity regulating movable device are connected by a rotating spraying device.

2. The microbial fertilizer applicator according to claim 1, characterized in that: The capacity adjustment and moving device includes an outer box, a lifting plate, a fixed plate, a screw, a knob and a filter assembly. The lifting plate is installed on the side of the box away from the battery, the outer box is arranged on the outside of the box and below the lifting plate, the fixed plate is installed on one side of the outer box and below the lifting plate, the screw is installed through a bearing below the lifting plate and inside the fixed plate, the knob is installed below the screw, and the filter assembly is installed on the inside of the outer box and below the box.

3. A microbial fertilizer applicator according to claim 2, characterized in that: The capacity adjustment mobile device also includes a brake wheel, and a plurality of brake wheels are installed below the outer box.

4. The microbial fertilizer applicator according to claim 2, characterized in that: The filter assembly comprises a vibrator and a filter cloth. The filter cloth is installed on the inner side of the outer box and below the box body, and the vibrator is installed below the filter cloth.

5. The microbial fertilizer applicator according to claim 2, characterized in that: The rotary spraying device includes a connecting pipe, a motor, a nozzle, a rotating cylinder, a circular plate and a valve. A connecting pipe is installed on a side of an outer box close to a liquid outlet component, a circular plate is installed on the outer side of one end of the connecting pipe close to the liquid outlet component, a motor is installed on a side of the circular plate close to the outer box and located above the connecting pipe, a rotating cylinder is installed between the motor output end and the liquid outlet component and located on the outer side of the circular plate, nozzles are provided on the upper and lower sides of the rotating cylinder, and the rotating cylinder and the two nozzles are connected via two valves.

6. A microbial fertilizer applicator according to claim 5, characterized in that: The outer diameter of the circular plate is the same as the inner diameter of the rotating cylinder.

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