Microbial fertilizer fermentation mixer

Abstract

The utility model discloses a microbial fertilizer fermentation mixer which comprises a driver, an output shaft, a mounting plate, a splicing structure and a mixing shaft, during installation, the butt joint is inserted into the lower end of the installation sleeve, then the screw rod is rotated, the limiting block can be inserted into the butt joint, the butt joint can be fixed in the installation sleeve under clamping of the clamping plate and limiting of the limiting block, and therefore the mixing shaft can be fixed and can be connected with the output shaft. And the screw rod is rotated to enable the limiting block to move out of the butt joint, so that the limiting of the butt joint is relieved, and the beneficial effects that the mixing shaft can be conveniently disassembled for replacement and maintenance are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of microbial fertilizer, specifically to a microbial fertilizer fermentation mixer. BACKGROUND

[0002] Microbial fertilizer is also called biological fertilizer, inoculant or bacterial fertilizer, which is a kind of fertilizer product taking the life activity of microorganisms as the core to make crops obtain specific fertilizer effect. Microbial fertilizer needs to be stirred and mixed by a fermentation mixer during the fermentation process.

[0003] The existing patent CN220056678U discloses a microbial fertilizer fermentation mixer, which comprises a stirring cavity, a hollow pipe is arranged in the stirring cavity, a plurality of groups of air holes are arranged in the outer wall of the hollow pipe in a ring shape, an air pipe is arranged between the fan and the communication pipe, a heat conduction rod is arranged between the heating instrument and the communication pipe, and a stirring mechanism for assisting fermentation is arranged in the stirring cavity.

[0004] The above-mentioned patent or existing fermentation mixer has the following problems:

[0005] The mixing shaft of the existing fermentation mixer may be damaged or have a center of gravity deviation after long-term use, so it needs to be disassembled and maintained. However, most of the existing mixing shafts are connected by flanges, which are not convenient to install and disassemble. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a microbial fertilizer fermentation mixer to solve the problems in the above background technology.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a microbial fertilizer fermentation mixer, comprising a driver, the end of the driver is provided with an output shaft, the end face of the driver is provided with a mounting plate, the output shaft is provided with a splicing structure, the splicing structure is connected with a mixing shaft, the splicing structure comprises a mounting sleeve, the mounting sleeve is assembled with a fixed sleeve plate, the fixed sleeve plate is provided with a screw hole, the lower end of the mounting sleeve is provided with a screw rod, the screw rod is provided with a threaded sleeve, the surface of the threaded sleeve is fixed with a clamping plate, the surface of the clamping plate is provided with a limiting block, and the top end of the mixing shaft is provided with a butt joint.

[0008] Preferably, the surface of the mounting sleeve and the fixed sleeve plate is provided with a positioning block, and the positioning block is inserted into the inside of the output shaft when the mounting sleeve and the fixed sleeve plate are installed on the surface of the output shaft.

[0009] Preferably, the screw rod is a forward and reverse screw rod, the left and right ends of the screw rod are provided with threaded sleeves, and the structures of the two threaded sleeves are the same.

[0010] Preferably, the clamping plate is frame-shaped, and the clamping plate can be sleeved on the surface of the butt joint.

[0011] Preferably, the lower end of the mounting sleeve is provided with a transmission block, and when the transmission block is arranged in the mounting sleeve, the transmission block is opposite to the mixing shaft.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] During installation, the butt joint is inserted into the lower end of the mounting sleeve, then the limiting block is inserted into the butt joint by rotating the screw rod, and the butt joint is fixed in the mounting sleeve under the clamping of the clamping plate and the limiting of the limiting block, so that the mixing shaft is fixed and connected with the output shaft, thereby achieving the beneficial effects of convenient installation, removal and replacement of the mixing shaft. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a front view structural schematic diagram of the utility model;

[0016] Figure 3 It is a front view sectional structural schematic diagram of the splicing structure of the utility model;

[0017] Figure 4 It is a top view sectional structural schematic diagram of the fixed sleeve plate of the utility model;

[0018] Figure 5 It is a top view structural schematic diagram of the screw rod of the utility model.

[0019] In the figure: driver-1, output shaft-2, mounting plate-3, splicing structure-4, mixing shaft-5, mounting sleeve-41, fixed sleeve plate-42, screw hole-43, screw rod-44, threaded sleeve-45, clamping plate-46, limiting block-47, butt joint-48, positioning block-421, transmission block-49. DETAILED DESCRIPTION

[0020] In order to further explain the technical scheme of the utility model, the following specific embodiments are described in detail.

[0021] Please refer to Figure 1 and Figure 2 The utility model provides a kind of microbial fertilizer fermentation mixer, including driver 1, driver 1 end is provided with output shaft 2, driver 1 end surface is fixed with mounting plate 3, output shaft 2 is provided with splicing structure 4, splicing structure 4 is connected with mixing shaft 5;

[0022] The mounting plate 3 is fixed on the top of the fermentation tank by bolts to realize the installation of the driver 1, so that the mixing shaft 5 extends into the interior of the fermentation tank, then the driver 1 is started to rotate the output shaft 2, thereby driving the mixing shaft 5 to rotate, and then the microbial fertilizer in the interior of the fermentation tank is mixed and stirred.

[0023] Please refer to Figure 2 、 Figure 3 、 Figure 4 and Figure 5 , the utility model provides a microbial fertilizer fermentation mixer, splicing structure 4 includes installation sleeve 41, installation sleeve 41 is equipped with fixed sleeve plate 42, fixed sleeve plate 42 is provided with screw hole 43, and the inside of installation sleeve 41 and fixed sleeve plate 42 is integrally formed with positioning block 421, after installation sleeve 41 and fixed sleeve plate 42 are clamped on the output shaft 2, be fixed in screw hole 43 by screw, the screw connection fixed installation sleeve 41 and fixed sleeve plate 42 are fixed on the output shaft 2, and the positioning block 421 is inserted into the output shaft 2, so that the transmission effect is improved.

[0024] The lower end of the installation sleeve 41 is equipped with a rotatingly connected screw rod 44, which is a positive and negative screw rod, and the left and right ends of the screw rod 44 are connected with threaded sleeves 45, and the surfaces of the two threaded sleeves 45 are integrally formed with frame-shaped clamping plates 46, and the surfaces of the clamping plates 46 are integrally formed with limiting blocks 47, and the frame-shaped clamping plates 46 can be clamped on the surface of the butt joint 48 to improve the stability of the connection.

[0025] The top end of the mixing shaft 5 is provided with a butt joint 48, which can be connected to the lower end of the installation sleeve 41.

[0026] The lower end of the installation sleeve 41 is provided with a transmission block 49, which is inserted into the interior of the installation sleeve 41, and the transmission block 49 is connected to the mixing shaft 5 to improve the transmission effect and avoid slipping.

[0027] During installation, the butt joint 48 is inserted into the lower end of the installation sleeve 41, and then the screw rod 44 is rotated to move the threaded sleeve 45 on the surface of the screw rod 44, thereby clamping the clamping plate 46 on the surface of the butt joint 48, at this time, the limiting block 47 is inserted into the butt joint 48, and under the clamping of the clamping plate 46 and the limiting of the limiting block 47, the butt joint 48 is fixed in the installation sleeve 41 to realize the fixation of the mixing shaft 5, and the mixing shaft 5 is connected to the output shaft 2 to realize the convenient installation of the mixing shaft 5, and the rotation of the screw rod 44 moves the limiting block 47 out of the butt joint 48, thereby releasing the limiting of the butt joint 48, and the mixing shaft 5 can be conveniently disassembled and replaced for maintenance.

[0028] The above merely describes preferred examples of the present application and is not intended to limit the present application, and although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or equivalently replace some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A microbial fertilizer fermentation mixer, comprising a driver (1), an output shaft (2) provided at the end of the driver (1), a mounting plate (3) provided on the end face of the driver (1), a splicing structure (4) provided on the output shaft (2), a mixing shaft (5) connected to the splicing structure (4), characterized in that: A splicing structure (4), the splicing structure (4) comprising a mounting sleeve (41), a fixing sleeve plate (42) being mounted on the mounting sleeve (41), a screw hole (43) being provided on the fixing sleeve plate (42), a screw rod (44) being provided at the lower end of the mounting sleeve (41), a threaded sleeve (45) being provided on the screw rod (44), a clamping plate (46) being fixed on the surface of the threaded sleeve (45), a limit block (47) being provided on the surface of the clamping plate (46), and a butt joint (48) being provided at the top end of the mixing shaft (5).

2. A microbial fertilizer fermentation mixer according to claim 1, characterized in that: Positioning blocks (421) are provided on the surfaces of the mounting sleeve (41) and the fixed sleeve plate (42). When the mounting sleeve (41) and the fixed sleeve plate (42) are mounted on the surface of the output shaft (2), the positioning blocks (421) are inserted into the interior of the output shaft (2).

3. A microbial fertilizer fermentation mixer according to claim 1, characterized in that: The screw (44) is a forward and reverse screw, and threaded sleeves (45) are provided at both left and right ends of the screw (44), and the two threaded sleeves (45) have the same structure.

4. A microbial fertilizer fermentation mixer according to claim 1, characterized in that: The splint (46) is frame-shaped and can be sleeved on the surface of the butt joint (48).

5. A microbial fertilizer fermentation mixer according to claim 1, characterized in that: A transmission block (49) is provided at the lower end of the mounting sleeve (41). When the transmission block (49) is installed in the mounting sleeve (41), the transmission block (49) is in contact with the mixing shaft (5).

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