Large-scale production stirring equipment

Abstract

The utility model provides large-scale production stirring equipment which comprises a mounting cover and a plurality of groups of stirring shafts, a driving motor is arranged on the mounting cover, two adjacent groups of stirring shafts and the topmost stirring shaft are detachably connected with an output shaft of the driving motor through connecting components, stirring blades are arranged on the stirring shafts, and the stirring blades are detachably connected with the driving motor through connecting components. A plurality of groups of fixing plates connected through adjusting assemblies are arranged on the mounting cover, the distance between the fixing plates and the peripheral side of the mounting cover is adjusted through the adjusting assemblies, and a plurality of groups of stirring plates are slidably arranged on the stirring shaft in the direction perpendicular to the axis of the stirring shaft. The device can be matched with stirring barrels with different diameters or depths for full stirring, and the application range of the device is effectively widened.

Description

Technical Field

[0001] The utility model relates to the technical field of stirrers, in particular to large-scale production stirring equipment. Background Art

[0002] In the process of raising seedlings through tissue culture and breeding technology, in order to obtain high-quality plant tissue cultures, such as growth media, nutrient solutions, and potions, magnetic stirrers are often used to evenly stir the materials. However, conventional magnetic stirrers generally have a capacity of only a few dozen liters, and have strict requirements on containers and usage conditions, such as the container must be made of non-ferromagnetic materials, the bottom of the container must be smooth and the thickness must not exceed 1 cm, it must be used with caution to prevent the stirrer from demagnetizing, and the working surface must not be overly pressurized, etc. This has brought many inconveniences to large-scale breeding and seedling raising. Therefore, in the process of large-scale production, most of the plant tissue cultures still need to be stirred by a stirrer in combination with a stirring barrel.

[0003] For example, the Chinese utility model patent with patent number 202021312901.1 provides a plant culture medium stirring device, which drives the sliding tube to rotate through the second motor when in use, and drives the second rotating shaft to move up and down through the vertical rod and the second turntable, thereby driving the stirring rod to move up and down, so as to make the stirring uniform and improve the stirring effect. However, most existing stirrers need to be used with a matching stirring barrel, which is not convenient for matching stirring barrels of different diameters or depths for stirring, resulting in a decrease in their scope of application. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model proposes a large-scale production of stirring equipment to solve the technical problem that most of the existing stirrers proposed in the above background technology need to be used through a matching stirring barrel, which is inconvenient to match stirring barrels of different diameters or depths for stirring, thereby reducing its scope of application.

[0005] In order to achieve the above purpose, the utility model provides the following technical solution, a large-scale production mixing equipment, including:

[0006] A mounting cover is provided with a driving motor;

[0007] A plurality of stirring shafts are provided, wherein two adjacent stirring shafts and the stirring shaft at the top are detachably connected to the output shaft of the driving motor through a connecting assembly, and stirring blades are provided on the stirring shafts;

[0008] A plurality of fixing plates are provided and connected to the mounting cover via an adjusting assembly, and the spacing between the fixing plates and the peripheral side of the mounting cover is adjusted via the adjusting assembly; and

[0009] There are multiple groups of stirring plates, and all of them are slidably arranged on the stirring shaft along an axial direction perpendicular to the stirring shaft.

[0010] In a preferred embodiment, the connection assembly includes:

[0011] A U-shaped frame is arranged inside the end of the stirring shaft, and the U-shaped frame is made of a deformable material;

[0012] A button is disposed on the U-shaped frame and protrudes out of the stirring shaft; and

[0013] The buckle is arranged on the U-shaped frame, and the output shaft of the driving motor and the end of the stirring shaft are both provided with a clamping hole, and the buckle is clamped in the clamping hole.

[0014] In a preferred embodiment, the adjustment component includes:

[0015] A mounting frame, arranged on the mounting cover;

[0016] A connecting plate is slidably arranged in the installation frame, and the fixing plate is arranged at an end of the connecting plate; and

[0017] A fixing member is arranged on the installation frame and connected to the connecting plate so as to selectively fix or release the position of the connecting plate.

[0018] In a preferred embodiment, both ends of the stirring shaft are provided with multiple sets of slide rails arranged circumferentially along the circumference thereof, mounting frames are slidably provided on the slide rails, and both ends of the stirring plate are fixedly connected to the ends of two sets of the mounting frames respectively.

[0019] In a preferred embodiment, a roller is provided at one end of the stirring plate away from the stirring shaft.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] When the device is in use, the spacing between the fixing plate and the side of the mounting cover is adjusted by adjusting the assembly, so that it can be fixed on mixing barrels of various diameters for use. And according to the depth of the mixing barrel, a suitable number of stirring shafts are selected, and multiple groups of stirring shafts are connected through the connecting assembly, and the top stirring shaft is connected to the output shaft of the driving motor. The driving motor can drive multiple groups of stirring shafts to rotate at the same time, and then the growth medium, nutrient solution, medicine, etc. in the mixing barrel are stirred by the stirring blades. In the process of stirring, the stirring plate can slide until it contacts the inner wall of the mixing barrel by inertia, and the growth medium, nutrient solution, medicine, etc. are stirred more fully by the stirring plate. The device can match mixing barrels of different diameters or depths for sufficient stirring, which effectively improves the scope of application of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation of the utility model, the following will briefly introduce the drawings required for use in the specific implementation. In all the drawings, each element or part is not necessarily drawn according to the actual scale.

[0023] Figure 1 This is a front view of a large-scale production mixing equipment provided by the utility model;

[0024] Figure 2 This is a side view of a large-scale production mixing device of the utility model;

[0025] Figure 3 This is a cross-sectional view of a large-scale production mixing device of the utility model;

[0026] Figure 4 for Figure 3 A magnified schematic diagram of area a.

[0027] Reference numerals:

[0028] 101, mounting cover; 102, mounting frame; 103, connecting plate; 104, fixing plate; 105, fixing member; 106, driving motor;

[0029] 201, stirring shaft; 202, stirring blade; 203, slide rail; 204, mounting frame; 205, stirring plate; 206, roller;

[0030] 301, U-shaped frame; 302, button; 303, buckle; 304, clip hole. DETAILED DESCRIPTION

[0031] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0032] Example:

[0033] like Figure 1 , 2As shown, the utility model provides a large-scale production mixing device, including a mounting cover 101, on which a plurality of fixed plates 104 are mounted by adjusting components, and the spacing between the fixed plates 104 and the peripheral side of the mounting cover 101 is adjusted by the adjusting components. The adjusting components include a mounting frame 102 disposed on the mounting cover 101, in which a connecting plate 103 is slidably penetrated, the fixing plate 104 is disposed at the end of the connecting plate 103, and the mounting frame 102 is provided with a fixing member 105 connected to the connecting plate 103, and the position of the connecting plate 103 is selectively fixed or released by the fixing member 105.

[0034] It can be understood that, in some embodiments, the fixing member 105 can be other fixing forms such as a top screw, a bolt, etc. Before use, the connecting plate 103 can be slid in the installation frame 102, and the position of the connecting plate 103 in the installation frame 102 can be fixed by the fixing member 105 to adjust the distance between the fixing plate 104 and the peripheral side of the installation cover 101, so that the mixing device can be installed on mixing barrels of different calibers for use.

[0035] like Figure 2 , 3 As shown in , 4, in this embodiment, a driving motor 106 is arranged on the mounting cover 101, and a plurality of stirring shafts 201 are sequentially connected to the output shaft of the driving motor 106. Two adjacent stirring shafts 201 and the stirring shaft 201 at the top are detachably connected to the output shaft of the driving motor 106 through a connecting assembly, and a stirring blade 202 is arranged on the stirring shaft 201. The connecting assembly includes a U-shaped frame 301 arranged on the inner side of the end of the stirring shaft 201, the U-shaped frame 301 is made of a deformable material, a button 302 and a buckle 303 are arranged on the U-shaped frame 301, the button 302 protrudes from the outside of the stirring shaft 201, and a clamping hole 304 is opened on the output shaft of the driving motor 106 and the end of the stirring shaft 201, and the buckle 303 is clamped in the clamping hole 304.

[0036] When in use, a suitable number of stirring shafts 201 can be selected according to the depth of the stirring barrel. When installing the stirring shaft 201, the stirring shaft 201 can be inserted into the adjacent stirring shaft 201 or the output shaft end of the driving motor 106, and the U-shaped frame 301 is pushed to deform by the inclined surface of the buckle 303 until the buckle 303 is buckled into the clamping hole 304 to complete the assembly of the stirring shaft 201, so that the stirring device can be used for stirring barrels of different depths. The driving motor 106 controls the rotation of multiple groups of stirring shafts 201 to stir the growth medium, nutrient solution, medicine, etc. in the stirring barrel through the stirring blades 202. After use, the buckle 303 can be separated from the clamping hole 304 by pressing the button 302, which is convenient for disassembling the stirring shaft 201 so that the stirring shaft 201 can be cleaned one by one.

[0037] like Figure 1 , 2 As shown, in this embodiment, a plurality of stirring plates 205 are slidably arranged on the stirring shaft 201 in a direction perpendicular to the axis thereof. A plurality of slide rails 203 are arranged circumferentially at both ends of the stirring shaft 201 along its circumference, and mounting frames 204 are slidably arranged on the slide rails 203. The two ends of the stirring plates 205 are respectively fixedly connected to the ends of two sets of mounting frames 204. A roller 206 is arranged at one end of the stirring plates 205 away from the stirring shaft 201.

[0038] When the stirring shaft 201 is controlled to rotate to stir the growth medium, nutrient solution, medicine, etc. in the stirring barrel, the mounting frame 204 can slide on the slide rail 203 under the action of centrifugal force until the stirring plate 205 fits the inner wall of the stirring barrel, so that the stirring plate 205 can stir the material near the inner wall of the stirring barrel more fully, thereby improving the uniformity of the stirring device when stirring the growth medium, nutrient solution, medicine, etc. The setting of the roller 206 reduces the friction between the stirring plate 205 and the inner wall of the stirring barrel, thereby preventing the stirring plate 205 from being worn out due to long-term use.

[0039] Specific usage and beneficial effects of the utility model:

[0040] When the device is used, the connecting plate 103 is slid in the installation frame 102, and the position of the connecting plate 103 is fixed by the fixing member 105, so as to adjust the spacing between the fixing plate 104 and the peripheral side of the installation cover 101, so that the device can be fixed on the mixing barrels of various diameters for use. According to the depth of the mixing barrel, a suitable number of mixing shafts 201 are selected, and multiple groups of mixing shafts 201 are connected by the cooperation of the buckle 303 and the clamp hole 304 on the U-shaped frame 301, and the topmost mixing shaft 201 is connected to the output shaft of the driving motor 106, and the driving motor 106 can drive the multiple groups of mixing shafts 201 to rotate simultaneously, and then the growth medium, nutrient solution, medicine, etc. in the mixing barrel are stirred by the stirring blades 202, and in the stirring process, the stirring plate 205 can slide until it contacts the inner wall of the mixing barrel by inertia, and the growth medium, nutrient solution, medicine, etc. are stirred more fully by the stirring plate 205. The device can match mixing barrels of different diameters or depths for sufficient mixing, effectively improving the application scope of the device.

[0041] The basic principle and main features of the present invention and the advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments.

Claims

1. A large-scale production stirring equipment, characterized in that: Included are: The mounting cover (101) is provided with a driving motor (106); A plurality of stirring shafts (201) are provided, wherein two adjacent groups of stirring shafts (201) and the stirring shaft (201) at the top are detachably connected to the output shaft of the driving motor (106) via a connecting assembly, and a stirring blade (202) is provided on the stirring shaft (201); A plurality of fixing plates (104) are provided, and are connected to the installation cover (101) via an adjustment component, and the spacing between the fixing plates (104) and the peripheral side of the installation cover (101) is adjusted via the adjustment component; and A plurality of stirring plates (205) are provided, and all of them are slidably arranged on the stirring shaft (201) along an axial direction perpendicular to the stirring shaft (201).

2. A large-scale production stirring equipment according to claim 1, characterized in that: The connection component includes: A U-shaped frame (301) is arranged on the inner side of the end of the stirring shaft (201), and the U-shaped frame (301) is made of a deformable material; a button (302) disposed on the U-shaped frame (301) and protruding out of the stirring shaft (201); and The buckle (303) is arranged on the U-shaped frame (301), and the output shaft of the driving motor (106) and the end of the stirring shaft (201) are both provided with a clamping hole (304), and the buckle (303) is clamped in the clamping hole (304).

3. A large-scale production stirring device according to claim 1, characterized in that: The adjustment component includes: An installation frame (102) is arranged on the installation cover (101); A connecting plate (103) is slidably inserted into the installation frame (102), and the fixing plate (104) is arranged at an end of the connecting plate (103); and A fixing member (105) is arranged on the installation frame (102) and connected to the connecting plate (103) so as to selectively fix or release the position of the connecting plate (103).

4. The large-scale production stirring device according to claim 1, characterized in that: Both ends of the stirring shaft (201) are provided with a plurality of sets of slide rails (203) arranged in a circumferential direction along the circumference thereof, and mounting frames (204) are slidably arranged on the slide rails (203), and both ends of the stirring plate (205) are respectively fixedly connected to the ends of two sets of the mounting frames (204).

5. The large-scale production stirring device according to claim 1, characterized in that: A roller (206) is provided at one end of the stirring plate (205) away from the stirring shaft (201).

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