Inclined fermentation tank supporting and adjusting structure

Abstract

The utility model discloses an inclined fermentation tank supporting and adjusting structure which comprises a supporting and adjusting frame, the front end of the supporting and adjusting frame is connected with a micro-angle adjusting piece, and the inside of the micro-angle adjusting piece is connected with a fermentation tank; the supporting adjusting frame comprises two cross beams, balancing weights fixedly connected to the rear sides of the upper surfaces of the cross beams, and vertical beams fixedly connected to the surfaces of the rear sides of the balancing weights. According to the technical scheme, the supporting adjusting frame is arranged, the pitching angle of the fermentation tank can be changed through the hydraulic rod and the electric cylinder, and the stability of the fermentation tank in the angle adjusting process and the stability of the fermentation tank in the standing state can be effectively kept through cooperation of the hydraulic rod and the electric cylinder; the amplitude of jumping or vibration during stirring in the fermentation tank can be reduced; in addition, the supporting and adjusting frame is arranged between the supporting and adjusting frame and the fermentation tank, so that the fermentation tank can obtain a fine adjustment space after a large pitching angle is changed.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation tank support equipment, in particular to an inclined fermentation tank support adjustment structure. Background Art

[0002] Fermentation tanks are widely used in the dairy, beverage bioengineering, pharmaceutical, fine chemical and other industries, where dairy products and alcoholic beverages are fermented. The main function of a fermentation tank is to disperse the gas well in the liquid phase; to make the material mixing more even, to make the uneven liquid evenly suspended or fully emulsified; and to make the solid particles evenly suspended in the liquid phase. Some fermentation tanks are usually placed in an inclined posture for fermentation. The tilted fermentation tank can not only help with stirring, but also facilitate the loading and unloading of materials. At this stage, this type of fermentation tank generally uses a customized bracket to place the tank body at a specific tilt angle. If you want to change the tilt angle of the fermentation tank according to production needs later, you need to customize a pair of brackets with different angles. This is not convenient for fermentation production and also increases the cost of fermentation operations. Therefore, those skilled in the art hereby propose a solution for a tilted fermentation tank support adjustment structure. Utility Model Content

[0003] The purpose of this utility model is to provide a technical solution for a tilted fermentation tank support and adjustment structure to address the shortcomings of the background art. In order to address the drawbacks and defects of the background art, this technical solution has the following contents:

[0004] It comprises a support and adjustment frame, the front end of which is connected to a micro-angle adjustment member, and the interior of the micro-angle adjustment member is connected to a fermentation tank;

[0005] The support and adjustment frame includes two cross beams, a counterweight block fixedly connected to the rear side of the upper surface of the cross beam, and a vertical beam fixedly connected to the rear side surface of the counterweight block, the top end of the vertical beam is hinged with a cantilever, the front end surface of the vertical beam is hinged with a hydraulic rod, the telescopic axis of the hydraulic rod is hinged to the bottom surface of the cantilever, the front side of the upper surface of the cantilever is hinged with an electric cylinder, and the front section of the telescopic axis of the electric cylinder is hinged to the outer surface of the fermentation tank;

[0006] The fermentation tank includes a tank body, hanging ears fixed on the left and right side walls of the tank body, an end cover fixed to the port of the tank body by a flange and bolts, a stirring motor fixed to the end surface of the end cover away from the tank body, and an output shaft of the stirring motor connected to a stirring paddle penetrating the inner cavity of the tank body by a coupling;

[0007] The micro-angle adjustment component includes a shell fixed to the front end of the cantilever, a cylinder rotatably arranged in the inner cavity of the shell, and a fixed column vertically passing through the shell, a pin passing through the section of the fixed column located in the inner cavity of the shell, a ratchet is fixed on the outer ring of the cylinder located in the inner cavity of the shell, a pawl engaged with the ratchet is fixed on the outer ring of the pin located in the inner cavity of the shell, U-shaped rods are fixedly connected to both ends of the cylinder, and the front end of the U-shaped rod is fixedly connected to the side wall of the lifting ear.

[0008] As a preferred solution of the present invention, two rollers are mounted on the bottom surface of the beam via screws.

[0009] As a preferred solution of the present invention: a U-shaped seat is fixedly connected to the front end surface of the vertical beam, the end of the telescopic shaft of the hydraulic rod is inserted into the U-shaped seat, and an axle pin passes through the U-shaped seat and the end of the telescopic shaft of the hydraulic rod.

[0010] As a preferred solution of the present invention: a connecting block is hinged at the end of the telescopic shaft of the electric cylinder, and an end surface of the connecting block away from the electric cylinder is fixedly connected to the top surface of the tank body.

[0011] As a preferred solution of the present invention: a through hole for the bolt to move left and right is opened inside the fixing column, and a through hole for the bolt to pass through is opened on both the left and right side walls of the shell.

[0012] As a preferred solution of the present invention: circular holes for the cylinder to pass through are opened on the left and right side walls of the shell, and bearings adapted to the cylinder are installed inside the circular holes.

[0013] As a preferred solution of the present invention: the cross section of the U-shaped rod is U-shaped, and there is a distance between the inner rear end surface of the U-shaped rod and the fermentation tank for the fermentation tank to flip.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] This technical solution achieves the effect of changing the pitch angle of the fermentation tank by setting up a support adjustment frame and utilizing hydraulic rods and electric cylinders. The cooperation of the hydraulic rods and the electric cylinders can effectively maintain the stability of the fermentation tank during the angle adjustment process, as well as the stability in a static state, and can reduce the amplitude of jumping or vibration when stirring inside the fermentation tank. In addition, the support adjustment frame is set between the support adjustment frame and the fermentation tank, which can achieve space for fine-tuning the fermentation tank after a large pitch angle change. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 This is a schematic diagram of the tank support and adjustment frame and the fermentation tank;

[0018] Figure 2 Schematic diagram of the tank support adjustment frame;

[0019] Figure 3 A schematic diagram of the internal angle adjustment member of the tank support adjustment frame;

[0020] Figure 4 This is a schematic diagram of the fermentation tank after decomposition.

[0021] Description of reference numerals:

[0022] 1. Support and adjustment frame; 11. Crossbeam; 12. Counterweight; 13. Vertical beam; 14. Hydraulic rod; 15. Cantilever; 16. Electric cylinder; 17. Connecting block; 2. Fermentation tank; 21. Tank body; 22. Stirring paddle; 23. Stirring motor; 24. End cover; 25. Lifting lug; 3. Micro-angle adjustment piece; 31. U-shaped rod; 32. Ratchet; 33. Pawl; 34. Fixing column; 35. Latch; 36. Cylinder; 37. Casing. DETAILED DESCRIPTION

[0023] In order to more clearly explain and illustrate the technical solution and implementation of the present invention, several preferred specific embodiments for implementing the technical solution of the present invention are introduced below.

[0024] The following description is merely exemplary in nature and is not intended to limit the present disclosure, its applications and uses. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various figures only schematically represent the concepts and principles of the embodiments of the present disclosure and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific figures may use exaggerated methods to illustrate the relevant details or structures of the embodiments of the present disclosure. The various publications, patents and published patent specifications cited herein are incorporated herein by reference in their entirety. The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention.

[0025] In the embodiment, a preferred technical solution for a tilted fermentation tank support and adjustment structure includes the following:

[0026] It includes a support and adjustment frame 1, the front end of the support and adjustment frame 1 is connected to a micro-angle adjustment member 3, and the interior of the micro-angle adjustment member 3 is connected to a fermentation tank 2;

[0027] The support and adjustment frame 1 includes two cross beams 11, a counterweight 12 fixedly connected to the rear side of the upper surface of the cross beam 11, and a vertical beam 13 fixedly connected to the rear side surface of the counterweight 12. The top of the vertical beam 13 is hinged with a cantilever 15, and the front end surface of the vertical beam 13 is hinged with a hydraulic rod 14. The telescopic axis of the hydraulic rod 14 is hinged to the bottom surface of the cantilever 15. The front side of the upper surface of the cantilever 15 is hinged with an electric cylinder 16. The front section of the telescopic axis of the electric cylinder 16 is hinged to the outer surface of the fermentation tank 2.

[0028] The fermentation tank 2 includes a tank body 21, hanging ears 25 fixed to the left and right side walls of the tank body 21, an end cover 24 fixed to the end of the tank body 21 via a flange and bolts, a stirring motor 23 fixed to the end face of the end cover 24 away from the tank body 21, and an output shaft of the stirring motor 23 is connected to a stirring paddle 22 extending through the inner cavity of the tank body 21 via a coupling;

[0029] The micro-angle adjustment member 3 includes a shell 37 fixed to the front end of the cantilever 15, a cylinder 36 rotatably arranged in the inner cavity of the shell 37, and a fixed column 34 vertically passing through the shell 37. The fixed column 34 is located in the inner cavity of the shell 37 and has a pin 35 passing through it. The ratchet 32 ​​is fixed on the outer ring of the cylinder 36 located in the inner cavity of the shell 37. The pawl 33 engaged with the ratchet 32 ​​is fixed on the outer ring of the pin 35 located in the inner cavity of the shell 37. The two ends of the cylinder 36 are fixedly connected to the U-shaped rod 31, and the front end of the U-shaped rod 31 is fixedly connected to the side wall of the lifting ear 25.

[0030] Two rollers are installed on the bottom surface of the crossbeam 11 by screws; a U-shaped seat is fixedly connected to the front end face of the vertical beam 13, the end of the telescopic shaft of the hydraulic rod 14 is inserted into the U-shaped seat, and an axle pin passes through the U-shaped seat and the end of the telescopic shaft of the hydraulic rod 14; the end of the telescopic shaft of the electric cylinder 16 is hinged with a connecting block 17, and the end face of the connecting block 17 away from the electric cylinder 16 is fixedly connected to the top surface of the tank body 21.

[0031] A through hole is provided inside the fixed column 34 for the latch 35 to move left and right, and a through hole is provided on the left and right side walls of the shell 37 for the latch 35 to pass through. A circular hole is provided on the left and right side walls of the shell 37 for the cylinder 36 to pass through, and a bearing adapted to the cylinder 36 is installed inside the circular hole. The cross section of the U-shaped rod 31 is U-shaped, and there is a distance between the inner rear end surface of the U-shaped rod 31 and the fermentation tank 2 for the fermentation tank 2 to flip.

[0032] According to the above preferred technical solution, the workflow of the technical solution is described as follows:

[0033] The fermentation tank 2 is suspended inside the micro-angle adjustment member 3 by a crane, and the front end of the U-shaped rod 31 is connected to the lifting ear 25 with a bolt. The angle between the cantilever 15 and the vertical beam 13 is controlled by the extension and retraction of the hydraulic rod 14, thereby greatly changing the pitch angle of the fermentation tank 2. The pitch angle of the fermentation tank 2 is further controlled by the extension and retraction of the electric cylinder 16, and the pitch angle of the fermentation tank 2 is adjusted slightly by the electric cylinder 16.

[0034] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A tilted fermentation tank support and adjustment structure, comprising a support and adjustment frame (1), characterized in that: The front end of the support adjustment frame (1) is connected to a micro-angle adjustment member (3), and the interior of the micro-angle adjustment member (3) is connected to a fermentation tank (2); The support and adjustment frame (1) includes two cross beams (11), a counterweight (12) fixedly connected to the rear side of the upper surface of the cross beam (11), and a vertical beam (13) fixedly connected to the rear side surface of the counterweight (12), the top end of the vertical beam (13) is hinged with a cantilever (15), the front end surface of the vertical beam (13) is hinged with a hydraulic rod (14), the telescopic axis of the hydraulic rod (14) is hinged with the bottom surface of the cantilever (15), the front side of the upper surface of the cantilever (15) is hinged with an electric cylinder (16), and the front section of the telescopic axis of the electric cylinder (16) is hinged with the outer surface of the fermentation tank (2); The fermentation tank (2) includes a tank body (21), hanging ears (25) fixed on the left and right side walls of the tank body (21), an end cover (24) fixed to the end of the tank body (21) via a flange and bolts, a stirring motor (23) fixed to the end face of the end cover (24) away from the tank body (21), and an output shaft of the stirring motor (23) connected to a stirring paddle (22) penetrating the inner cavity of the tank body (21) via a coupling; The micro-angle adjustment member (3) includes a housing (37) fixed to the front end of the cantilever (15), a cylinder (36) rotatably arranged in the inner cavity of the housing (37), and a fixed column (34) vertically penetrating the housing (37), wherein a latch (35) is passed through the section of the fixed column (34) located in the inner cavity of the housing (37), a ratchet (32) is fixed on the outer ring of the cylinder (36) located in the inner cavity of the housing (37), a pawl (33) engaged with the ratchet (32) is fixed on the outer ring of the latch (35) located in the inner cavity of the housing (37), and both ends of the cylinder (36) are fixedly connected to a U-shaped rod (31), and the front end of the U-shaped rod (31) is fixedly connected to the side wall of the lifting ear (25).

2. The tilted fermentation tank support and adjustment structure according to claim 1, characterized in that: Two rollers are mounted on the bottom surface of the crossbeam (11) via screws.

3. The tilted fermentation tank support and adjustment structure according to claim 1, characterized in that: A U-shaped seat is fixedly connected to the front end surface of the vertical beam (13), the telescopic shaft end of the hydraulic rod (14) is inserted into the U-shaped seat, and an axle pin passes through the U-shaped seat and the telescopic shaft end of the hydraulic rod (14).

4. The tilted fermentation tank support and adjustment structure according to claim 1, characterized in that: The end of the telescopic shaft of the electric cylinder (16) is hingedly connected to a connecting block (17), and the end surface of the connecting block (17) away from the electric cylinder (16) is fixedly connected to the top surface of the tank body (21).

5. The tilted fermentation tank support and adjustment structure according to claim 1, characterized in that: A through hole for the latch (35) to move left and right is provided inside the fixing column (34), and through holes for the latch (35) to pass through are provided on both the left and right side walls of the housing (37).

6. The tilted fermentation tank support and adjustment structure according to claim 1, characterized in that: Circular holes for the cylinder (36) to pass through are provided on the left and right side walls of the housing (37), and bearings adapted to the cylinder (36) are installed inside the circular holes.

7. The tilted fermentation tank support and adjustment structure according to claim 1, characterized in that: The cross section of the U-shaped rod (31) is U-shaped, and a distance exists between the inner rear end surface of the U-shaped rod (31) and the fermentation tank (2) for the fermentation tank (2) to flip.

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