A microbial fertilizer compound mixing device

Abstract

This utility model discloses a microbial fertilizer compound mixing device, belonging to the field of microbial fertilizer production technology. It includes a counterweight cylinder, with a mixing cylinder mounted on its upper end. A connecting frame is provided on the side surface of the mixing cylinder, and a stirring structure is mounted on the lower end of the connecting frame. A rotating cylinder is sleeved on the surface of the stirring structure. A fixing component is provided between the connecting frame and the rotating cylinder. This utility model uses a fixing component to mount a fixed horizontal plate on the side surface of the connecting frame via an mounting plate and a plug-in plate. The connecting magnetic sheet inside the fixed horizontal plate attracts the fixing magnetic sheet inside the rotating cylinder, stably positioning and fixing the rotating cylinder. The operation is relatively simple and convenient. This utility model also uses a connecting component to install Velcro bristles on the side surface of the rotating cylinder and Velcro round bristles on the surface of the sponge sleeve. The two hook together, allowing for easy installation of the sponge sleeve on the side surface of the rotating cylinder, enabling workers to easily disassemble and clean the sponge sleeve.

Description

Technical Field

[0001] This utility model belongs to the field of microbial fertilizer production technology, specifically relating to a microbial fertilizer compound mixing device. Background Technology

[0002] Microbial fertilizer, simply put, is a fertilizer containing microorganisms; it is also called bio-fertilizer, inoculant, or microbial agent. This type of fertilizer contains a large number of beneficial microorganisms, which can improve crop nutrition conditions, fix nitrogen, and activate some unused nutrients in the soil, thereby creating a favorable soil micro-ecological environment to promote crop growth.

[0003] When using the existing device, after the sponge sleeve cleans the inside of the mixing cylinder, it is necessary to pull two sets of limit tubes and the rotating cylinder at the same time to reset it, which is inconvenient for the operator. After the sponge sleeve cleans the mixing cylinder, dirt will appear on its surface, requiring disassembly and cleaning. Utility Model Content

[0004] To address the problems mentioned in the background section, this invention provides a microbial fertilizer compound mixing device, which features convenient fixing of the rotating cylinder and easy disassembly and assembly of the sponge sleeve layer.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a microbial fertilizer compound mixing device, comprising a counterweight cylinder, a mixing cylinder installed at the upper end of the counterweight cylinder, a connecting frame provided on the side surface of the mixing cylinder, a stirring structure installed at the lower end of the connecting frame, a rotating cylinder sleeved on the surface of the stirring structure, a fixing component provided between the connecting frame and the rotating cylinder, a sponge sleeve connected to the outer surface of the rotating cylinder, and a connecting component installed between the sponge sleeve and the rotating cylinder;

[0006] The fixing component includes a mounting plate, the mounting plate is fixed to the side surface of the connecting frame, a fixing cross plate is provided on the surface of the mounting plate, a connecting magnetic sheet is installed inside the lower end of the fixing cross plate, and a fixing magnetic sheet is installed inside the rotating cylinder at a position corresponding to the connecting magnetic sheet.

[0007] Preferably, the mounting plate and the fixed cross plate are connected and fixed by a plug-in structure.

[0008] Preferably, the plug-in structure includes a plug-in plate, the surface of the mounting plate is fixed with the plug-in plate, the inside of the fixing cross plate is provided with a plug-in groove corresponding to the position of the plug-in plate, and the plug-in plate and the fixing cross plate are provided with threaded holes corresponding to each other.

[0009] Preferably, a buffer pad is attached to the upper surface of the fixed magnetic sheet, and a hydrophobic film is provided on the surface of the buffer pad.

[0010] Preferably, the connecting component includes a mounting groove, and the sponge sleeve and the rotating cylinder are provided with mounting grooves at corresponding positions inside. One of the two sets of mounting grooves corresponding to the sponge sleeve is provided with a Velcro round piece inside, and the other set of the two sets of mounting grooves is provided with a Velcro barb piece inside.

[0011] Preferably, a positioning strip is provided on the surface of the sponge sleeve and on the outside of the Velcro round piece, and a positioning groove is provided inside the rotating cylinder at the position corresponding to the positioning strip.

[0012] Preferably, a lifting rod is provided on one side of the upper end of the sponge sleeve, and a rubber pad is attached to the outer surface of the lifting rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model is equipped with a fixing component, which allows the horizontal plate to be fixed on the side surface of the connecting frame through the mounting plate and the plug plate. The connecting magnetic sheet inside the fixing horizontal plate attracts the fixing magnetic sheet inside the rotating cylinder, which can stably position and fix the rotating cylinder. The operation is relatively simple and convenient.

[0015] 2. This utility model is equipped with a connecting component, in which Velcro barbs are installed on the side surface of the rotating cylinder and Velcro round barbs are installed on the surface of the sponge sleeve. The two are intertwined, which can easily install the sponge sleeve on the side surface of the rotating cylinder, allowing workers to easily disassemble and clean the sponge sleeve. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2 This is a perspective view of the fixing component of this utility model;

[0018] Figure 3 This is a perspective view of the connecting component of this utility model;

[0019] In the diagram: 1. Connecting frame; 2. Mixing cylinder; 3. Counterweight cylinder; 4. Sponge sleeve; 5. Connecting assembly; 51. Mounting groove; 52. Velcro barbed piece; 53. Velcro round barbed piece; 54. Rubber pad; 55. Lifting rod; 56. Positioning strip; 57. Positioning groove; 6. Rotating cylinder; 7. Fixing assembly; 71. Mounting plate; 72. Plug-in structure; 721. Plug-in plate; 722. Plug-in groove; 723. Threaded hole; 73. Fixing magnet; 74. Buffer pad; 75. Hydrophobic film; 76. Connecting magnet; 77. Fixing cross plate; 8. Stirring structure. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] Please see Figure 1-3 The present invention provides the following technical solution: a microbial fertilizer compound mixing device, including a counterweight cylinder 3, a mixing cylinder 2 installed on the upper end of the counterweight cylinder 3, a connecting frame 1 provided on the side surface of the mixing cylinder 2, a stirring structure 8 installed on the lower end of the connecting frame 1, a rotating cylinder 6 sleeved on the surface of the stirring structure 8, a fixing component 7 provided between the connecting frame 1 and the rotating cylinder 6, a sponge sleeve 4 connected to the outer surface of the rotating cylinder 6, and a connecting component 5 installed between the sponge sleeve 4 and the rotating cylinder 6;

[0023] The fixing component 7 includes a mounting plate 71. The mounting plate 71 is fixed on the side surface of the connecting frame 1. A fixing cross plate 77 is provided on the surface of the mounting plate 71. A connecting magnetic sheet 76 is installed inside the lower end of the fixing cross plate 77. A fixing magnetic sheet 73 is installed inside the rotating cylinder 6 at a position corresponding to the connecting magnetic sheet 76.

[0024] Specifically, the mounting plate 71 and the fixed horizontal plate 77 are connected and fixed through a plug-in structure 72.

[0025] By adopting the above technical solution, the plug-in structure 72 can fix the fixed horizontal plate 77, making it easy to assemble and disassemble.

[0026] Specifically, the plug-in structure 72 includes a plug-in plate 721, the plug-in plate 721 is fixed on the surface of the mounting plate 71, the fixed horizontal plate 77 has a plug-in groove 722 at a position corresponding to the plug-in plate 721, and the plug-in plate 721 and the fixed horizontal plate 77 have corresponding threaded holes 723.

[0027] By adopting the above technical solution, the plug plate 721 is inserted into the plug slot 722 to provide positioning support for the fixed horizontal plate 77, and the screw is inserted into the threaded hole 723 to facilitate the installation of the fixed horizontal plate 77.

[0028] Specifically, a buffer pad 74 is attached to the upper surface of the fixed magnetic sheet 73, and a hydrophobic film 75 is provided on the surface of the buffer pad 74.

[0029] By adopting the above technical solutions, the buffer pad 74 can reduce bumps and knocks, and the hydrophobic film 75 can provide protection and make its surface easy to clean.

[0030] In this embodiment, the raw materials for microbial fertilizer production are added to the mixing cylinder 2 at the upper end of the counterweight cylinder 3. The stirring structure 8 on the surface of the connecting frame 1 is activated, which can make the raw materials compounded and mixed evenly, thus completing the preparation. After the mixing cylinder 2 is used, the rotating cylinder 6 is moved downward and locked onto the insertion pipe at the upper end of the mixing moving pipe, so that the stirring structure 8 can drive it to rotate, allowing the sponge sleeve 4 to clean the side surface of the mixing cylinder 2. After cleaning, the rotating cylinder 6 is pulled upward, so that the fixed magnetic sheet 73 inside it is aligned with the surface of the mounting plate 71. The connecting magnetic sheet 76 inside the fixed horizontal plate 77 magnetically connects and can easily fix the position of the rotating cylinder 6. The operation is simple and convenient. The plug-in structure 72 can fix the fixed horizontal plate 77, making it easy to assemble and disassemble. The plug-in plate 721 is inserted into the plug-in slot 722 to position and support the fixed horizontal plate 77. The screw is inserted into the threaded hole 723 to easily complete the installation of the fixed horizontal plate 77. The buffer pad 74 can reduce bumps and knocks, and the hydrophobic film 75 can provide protection and make its surface easy to clean.

[0031] Example 2

[0032] The difference between this embodiment and Embodiment 1 is that: the connecting component 5 includes a mounting groove 51, and mounting grooves 51 are correspondingly provided inside the sponge sleeve 4 and the rotating cylinder 6. One set of mounting grooves 51 corresponding to the sponge sleeve 4 has a Velcro round piece 53 inside, and the other set of mounting grooves 51 has a Velcro barbed piece 52 inside.

[0033] By adopting the above technical solution, the Velcro barbs 52 and Velcro round barbs 53 in the mounting groove 51 hook and intertwine with each other, which can easily fix the sponge sleeve 4 to the side surface of the rotating cylinder 6. The disassembly and assembly operations are convenient, and it is convenient for staff to clean the sponge sleeve 4.

[0034] Specifically, a positioning strip 56 is provided on the surface of the sponge sleeve 4 and on the outside of the Velcro round piece 53, and a positioning groove 57 is provided inside the rotating cylinder 6 at a position corresponding to the positioning strip 56.

[0035] By adopting the above technical solution, when installing the sponge sleeve 4, the positioning strip 56 is inserted into the positioning groove 57, which can position the sponge sleeve 4 and avoid positional deviation during installation.

[0036] Specifically, a lifting rod 55 is provided on one side of the upper end of the sponge sleeve 4, and a rubber pad 54 is attached to the outer surface of the lifting rod 55.

[0037] By adopting the above technical solution, the sponge sleeve 4 can be easily peeled off from the surface of the rotating cylinder 6 by pulling the lifting rod 55, which is convenient for the staff to operate. The rubber pad 54 can increase friction and make it easier for the staff to pull the lifting rod 55.

[0038] In this embodiment, the Velcro barbs 52 and Velcro round pieces 53 in the mounting groove 51 hook and intertwine with each other, which can easily fix the sponge sleeve 4 to the side surface of the rotating cylinder 6. The disassembly and assembly are convenient, and it is convenient for the staff to clean the sponge sleeve 4. When installing the sponge sleeve 4, the positioning strip 56 is inserted into the positioning groove 57 to position the sponge sleeve 4 and avoid positional deviation during installation. Pulling the lifting rod 55 can easily tear the sponge sleeve 4 off the surface of the rotating cylinder 6, which is convenient for the staff to operate. The rubber pad 54 can increase friction and make it easier for the staff to pull the lifting rod 55.

[0039] The structure and working principle of the stirring structure 8, which consists of a mixing motor, a mixing pipe, a mixing connecting pipe, and a mixing moving pipe, have been disclosed in a microbial fertilizer compound mixing device disclosed in Chinese patent application number 202221078118.2. Its working principle is that the mixing motor drives the mixing pipe to rotate, thereby driving the mixing connecting pipe and the mixing moving pipe to rotate and stir.

[0040] The working principle and usage process of this utility model are as follows: When using this utility model, the raw materials for the production of microbial fertilizer are added to the mixing cylinder 2 at the upper end of the counterweight cylinder 3. The stirring structure 8 on the surface of the connecting frame 1 is activated, which can make the raw materials compounded and mixed evenly, thereby completing the configuration. After the mixing cylinder 2 is used, the rotating cylinder 6 is moved downward and locked onto the insertion pipe at the upper end of the mixing moving pipe, so that the stirring structure 8 can drive it to rotate, allowing the sponge sleeve 4 to clean the side surface of the mixing cylinder 2. After cleaning, the rotating cylinder 6 is pulled upward, so that the fixing magnetic plate 73 inside it is magnetically connected to the connecting magnetic plate 76 in the fixing horizontal plate 77 on the surface of the mounting plate 71, which can easily fix the position of the rotating cylinder 6. The operation is simple and convenient. The insertion structure 72 can fix the fixing horizontal plate 77, making it easy to disassemble and assemble. The insertion plate 721 is inserted. The insertion slot 722 provides positioning support for the fixed horizontal plate 77. The screw is inserted into the threaded hole 723, facilitating the installation of the fixed horizontal plate 77. The buffer pad 74 reduces impacts, and the hydrophobic film 75 provides protection and makes the surface easy to clean. The Velcro burr piece 52 and Velcro round piece 53 in the mounting slot 51 interlock to easily fix the sponge sleeve 4 to the side surface of the rotating cylinder 6. The disassembly and assembly are convenient, making it easy for workers to clean the sponge sleeve 4. When installing the sponge sleeve 4, the positioning strip 56 is inserted into the positioning slot 57 to position the sponge sleeve 4 and prevent positional deviations during installation. Pulling the lifting rod 55 makes it easy to tear the sponge sleeve 4 off the surface of the rotating cylinder 6, facilitating worker operation. The rubber pad 54 increases friction, making it easier for workers to pull the lifting rod 55.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A microbial fertilizer compound mixing device, comprising a counterweight cylinder (3), characterized in that: The upper end of the counterweight cylinder (3) is equipped with a mixing cylinder (2), a connecting frame (1) is provided on the side surface of the mixing cylinder (2), a stirring structure (8) is installed at the lower end of the connecting frame (1), a rotating cylinder (6) is sleeved on the surface of the stirring structure (8), a fixing component (7) is provided between the connecting frame (1) and the rotating cylinder (6), a sponge sleeve (4) is connected to the outer surface of the rotating cylinder (6), and a connecting component (5) is installed between the sponge sleeve (4) and the rotating cylinder (6). The fixing component (7) includes a mounting plate (71). The mounting plate (71) is fixed on the side surface of the connecting frame (1). A fixing cross plate (77) is provided on the surface of the mounting plate (71). A connecting magnetic sheet (76) is installed inside the lower end of the fixing cross plate (77). A fixing magnetic sheet (73) is installed inside the rotating cylinder (6) at a position corresponding to the connecting magnetic sheet (76).

2. The microbial fertilizer compound mixing device according to claim 1, characterized in that: The mounting plate (71) and the fixed horizontal plate (77) are connected and fixed by a plug-in structure (72).

3. The microbial fertilizer compound mixing device according to claim 2, characterized in that: The plug-in structure (72) includes a plug-in plate (721). The plug-in plate (721) is fixed on the surface of the mounting plate (71). A plug-in groove (722) is opened in the interior of the fixed horizontal plate (77) at a position corresponding to the plug-in plate (721). Threaded holes (723) are opened in the interior of the plug-in plate (721) and the fixed horizontal plate (77) respectively.

4. The microbial fertilizer compound mixing device according to claim 1, characterized in that: A buffer pad (74) is attached to the upper surface of the fixed magnetic sheet (73), and a hydrophobic film (75) is provided on the surface of the buffer pad (74).

5. The microbial fertilizer compound mixing device according to claim 1, characterized in that: The connecting component (5) includes a mounting groove (51). The sponge sleeve (4) and the rotating cylinder (6) are provided with mounting grooves (51) at corresponding positions. One of the two sets of mounting grooves (51) corresponding to the sponge sleeve (4) is provided with a Velcro round piece (53), and the other set of the two sets of mounting grooves (51) is provided with a Velcro barb piece (52).

6. The microbial fertilizer compound mixing device according to claim 5, characterized in that: A positioning strip (56) is provided on the surface of the sponge sleeve (4) and outside the Velcro round piece (53), and a positioning groove (57) is provided inside the rotating cylinder (6) at the position corresponding to the positioning strip (56).

7. The microbial fertilizer compound mixing device according to claim 1, characterized in that: A lifting rod (55) is provided on one side of the upper end of the sponge sleeve (4), and a rubber pad (54) is attached to the outer surface of the lifting rod (55).

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