Bamboo salt flavored fermented bean curd fermentation frame

Abstract

The utility model relates to the technical field of fermented bean curd fermentation frames, in particular to a fermented bean curd fermentation frame with bamboo salt flavor. According to the technical scheme, the device comprises a side plate and a rotating frame, connecting rotating shafts are fixed to the two ends of the rotating frame, the connecting rotating shafts are rotationally connected to the side plate, a fixed supporting plate is fixed in the rotating frame, and a movable supporting plate is movably connected to the position, corresponding to the fixed supporting plate, in the rotating frame; telescopic cylinders are fixed to the positions, aligned with the four corners of the movable supporting plate, of the side wall of the upper end of the rotating frame, the output ends of the telescopic cylinders are fixed to the movable supporting plate, one connecting rotating shaft extends out of the corresponding side plate and is provided with a driving assembly, and connecting assemblies are arranged at the joints of the upper ends and the lower ends of the adjacent side plates. According to the utility model, the temperature and humidity are monitored in the fermented bean curd fermentation process, the bean curd can be automatically turned over without being manually turned over one by one, the operation is simpler, and the fermentation frame can be freely assembled and fixed according to the size of an actual manufacturing space, so that the practicability of the fermentation frame is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fermented bean curd frames, in particular to a bamboo salt flavored fermented bean curd frame. Background Art

[0002] Fermented bean curd is a traditional Chinese fermented food, the main raw material is soybeans, and its production process involves putting the tofu through a certain fermentation process to form a food with a special flavor and flavor. The fermentation process of fermented bean curd mainly involves the action of microorganisms, including bacteria, yeast and mold, which break down the protein, fat and carbohydrates in the tofu during the fermentation process to produce compounds with a special aroma and flavor.

[0003] During the fermentation process of fermented bean curd, it is necessary to pay attention to controlling conditions such as temperature, humidity and ventilation to ensure the smooth progress of the fermentation process. During the fermentation process, since the bottom is against the supporting substrate, it needs to be turned over. In this case, the common operation is manual turning. Therefore, during batch processing, the overall work efficiency is low, and common fermentation racks are mainly fixed combination structures, which cannot be easily disassembled and combined. Therefore, they cannot be combined according to the actual processing environment and processing quantity, reducing the practicality of the fermentation rack. Utility Model Content

[0004] The utility model aims to solve the problems existing in the background technology and proposes a bamboo salt flavored fermented bean curd fermentation rack.

[0005] The technical solution of the utility model is as follows: a bamboo salt flavored fermented bean curd fermentation rack, comprising side panels and a rotating frame, connecting shafts are fixed at both ends of the rotating frame, and the connecting shafts are rotatably connected to the side panels, a fixed support plate is fixed in the rotating frame, a movable support plate is movably connected in the rotating frame and at a position corresponding to the fixed support plate, a telescopic cylinder is fixed on the upper side wall of the rotating frame and aligned with the four corners of the movable support plate, and the output end of the telescopic cylinder is fixed on the movable support plate, one of the connecting shafts extends out of the side panel and is provided with a driving assembly, and a connecting assembly is provided at the connection between the upper and lower ends of adjacent side panels.

[0006] Preferably, the driving assembly includes a driving block and a worm wheel, the worm wheel is fixedly connected to one end of the connecting shaft extending out of the side plate, the driving block is fixed to the outside of the side plate and is located outside the worm wheel, a driving groove is opened in the driving block, a worm is rotatably connected in the driving groove, the worm is meshed with the worm wheel, and a servo motor is fixed to the outside of the driving block to drive the worm to rotate.

[0007] Preferably, gauze is fixed on one side where the fixed support plate and the movable support plate are close to each other.

[0008] Preferably, a fan is fixed to the inner side wall of the rotating frame, and a temperature and humidity sensor electrically connected to the fan is fixed to the inner side wall of the rotating frame.

[0009] Preferably, the connecting assembly includes a rotating rod and a buckle, the rotating rod is fixed at the middle position of the upper and lower ends of the outer side of the side plate, a center hole is opened in the middle position of the buckle, and it is clamped between adjacent rotating rods, a torsion spring is installed at the connection between the rotating rod and the side plate, and the end of the rotating rod extends out of the center hole and is fixed with a protrusion.

[0010] Preferably, end connecting sleeves are fixed on both sides of the upper end of the side panel, an adapting groove is opened at the center position of the upper end of the end connecting sleeve, and bottom supporting columns corresponding to the adapting groove are fixed on both sides of the bottom of the side panel.

[0011] Compared with the prior art, the utility model has the following beneficial technical effects: temperature and humidity can be monitored during the fermentation process of fermented bean curd, and the tofu can be automatically turned over without manual turning one by one, so the operation is simpler, and it can be freely assembled and fixed according to the actual production space size, thereby improving the practicality of the fermentation rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the front appearance structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the rotating frame of the utility model;

[0014] Figure 3 This is a schematic diagram of the combined structure of adjacent side panels of the utility model;

[0015] Figure 4 It is a schematic diagram of the combined structure of the buckle and the rotating rod of the utility model.

[0016] Figure numerals: 1. side panel; 2. rotating frame; 21. fixed support plate; 22. movable support plate; 23. telescopic cylinder; 24. gauze; 3. fan; 31. temperature and humidity sensor; 4. connecting shaft; 41. worm gear; 5. driving block; 51. driving slot; 52. worm; 53. stepping motor; 6. connecting assembly; 61. bottom support column; 62. end connecting sleeve; 63. adapter slot; 64. rotating rod; 65. buckle; 66. center hole; 67. protrusion; 68. torsion spring. DETAILED DESCRIPTION

[0017] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] Example

[0019] like Figure 1-4As shown, a bamboo salt flavored fermented bean curd fermentation rack proposed by the utility model comprises a side panel 1 and a rotating frame 2, connecting shafts 4 are fixed at both ends of the rotating frame 2, and the connecting shafts 4 are rotatably connected to the side panel 1, a fixed support plate 21 is fixed in the rotating frame 2, a movable support plate 22 is movably connected in the rotating frame 2 and at a position corresponding to the fixed support plate 21, a telescopic cylinder 23 is fixed on the upper side wall of the rotating frame 2 and aligned with the four corners of the movable support plate 22, and the output end of the telescopic cylinder 23 is fixed on the movable support plate 22, one of the connecting shafts 4 extends out of the side panel 1 and is provided with a driving component, a connecting component 6 is provided at the connection between the upper and lower ends of adjacent side panels 1, a gauze 24 is fixed on the side close to the fixed support plate 21 and the movable support plate 22, a fan 3 is fixed on the inner side wall of the rotating frame 2, and a temperature and humidity sensor 31 electrically connected to the fan 3 is fixed on the inner side wall of the rotating frame 2.

[0020] The driving assembly includes a driving block 5 and a worm gear 41. The worm gear 41 is fixedly connected to one end of the connecting shaft 4 extending out of the side plate 1. The driving block 5 is fixed to the outside of the side plate 1 and is located outside the worm gear 41. A driving groove 51 is opened in the driving block 5. A worm 52 is rotatably connected in the driving groove 51. The worm 52 is meshed with the worm gear 41. A servo motor is fixed to the outside of the driving block 5 to drive the worm 52 to rotate.

[0021] The connecting assembly 6 includes a rotating rod 64 and a buckle 65. The rotating rod 64 is fixed at the middle position of the upper and lower ends of the outer side of the side panel 1. A center hole 66 is opened in the middle position of the buckle 65, and it is clamped between adjacent rotating rods 64. A torsion spring 68 is installed at the connection between the rotating rod 64 and the side panel 1. The end of the rotating rod 64 extends out of the center hole 66 and is fixed with a protrusion 67. End connecting sleeves 62 are fixed on both sides of the upper end of the side panel 1. An adapting groove 63 is opened at the center position of the upper end of the end connecting sleeve 62. Bottom support columns 61 corresponding to the adapting groove 63 are fixed on both sides of the bottom of the side panel 1.

[0022] In this embodiment, the entire device is first connected to an external power supply, and then the tofu is neatly placed on the fixed support plate 21 for fermentation. During this process, the temperature and humidity sensor 31 is used to monitor the temperature and humidity in the rotating frame 2, and then the fan 3 is driven and controlled. The fan 3 is used to increase the air flow speed in the rotating frame 2 to achieve temperature and humidity control. When the tofu needs to be turned over, the telescopic cylinder 23 can be used to drive the movable support plate 22 to move downward until it contacts the upper end of the tofu, so that the tofu can be clamped and fixed. Then, the stepping motor 53 is used to drive the worm 52 to rotate, and under the transmission of the worm gear 41, the connecting shaft 4 and the rotating frame 2 are driven to rotate. , so that the movable support plate 22 is rotated to the lower position, and finally the telescopic cylinder 23 is used to drive the movable support plate 22 to reset, so as to achieve the purpose of flipping the tofu. The whole process is relatively simple to operate and improves work efficiency. When assembling, the bottom support column 61 at the bottom of the upper side panel 1 can be inserted into the end connecting sleeve 62 of the lower side panel 1, and then the rotating rod 64 is rotated. When the torsion spring 68 is twisted, the protrusion 67 is rotated to the close side, and the buckle 65 can be inserted between the connecting rods, and then the torsion spring 68 is reset, so that the protrusion 67 is rotated to the far side, so that the buckle 65 cannot be pulled out from the front end of the rotating rod 64, and finally the side panels 1 are stably connected.

[0023] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A bamboo salt flavored fermented bean curd fermentation rack, comprising a side plate (1) and a rotating frame (2), characterized in that: The rotating frame (2) is fixed with connecting shafts (4) at both ends, and the connecting shafts (4) are rotatably connected to the side plates (1). A fixed support plate (21) is fixed in the rotating frame (2). A movable support plate (22) is movably connected in the rotating frame (2) and at a position corresponding to the fixed support plate (21). A telescopic cylinder (23) is fixed at a position on the upper side wall of the rotating frame (2) and aligned with the four corners of the movable support plate (22), and an output end of the telescopic cylinder (23) is fixed on the movable support plate (22). One of the connecting shafts (4) extends out of the side plate (1) and is provided with a driving assembly. A connecting assembly (6) is provided at the connection between the upper and lower ends of the adjacent side plates (1).

2. The bamboo salt flavored fermented bean curd fermentation rack according to claim 1, characterized in that: The driving assembly comprises a driving block (5) and a worm wheel (41); the worm wheel (41) is fixedly connected to one end of the connecting shaft (4) extending out of the side plate (1); the driving block (5) is fixed to the outside of the side plate (1) and is located outside the worm wheel (41); a driving groove (51) is provided in the driving block (5); a worm (52) is rotatably connected in the driving groove (51); the worm (52) is meshed with the worm wheel (41); and a servo motor for driving the worm (52) to rotate is fixed to the outside of the driving block (5).

3. The bamboo salt flavored fermented bean curd fermentation rack according to claim 1, characterized in that: Gauze (24) is fixed on one side where the fixed support plate (21) and the movable support plate (22) are close to each other.

4. The bamboo salt flavored fermented bean curd fermentation rack according to claim 1, characterized in that: A fan (3) is fixed to the inner wall of the rotating frame (2), and a temperature and humidity sensor (31) electrically connected to the fan (3) is fixed to the inner wall of the rotating frame (2).

5. The bamboo salt flavored fermented bean curd fermentation rack according to claim 1, characterized in that: The connecting assembly (6) comprises a rotating rod (64) and a buckle (65). The rotating rod (64) is fixed at the middle position between the upper and lower ends of the outer side of the side plate (1). A center hole (66) is opened at the middle position of the buckle (65) and is clamped between adjacent rotating rods (64). A torsion spring (68) is installed at the connection between the rotating rod (64) and the side plate (1). The end of the rotating rod (64) extends out of the center hole (66) and is fixed with a protrusion (67).

6. The bamboo salt flavored fermented bean curd fermentation rack according to claim 5, characterized in that: End connection sleeves (62) are fixed on both sides of the upper end of the side plate (1), an adaption groove (63) is provided at the center position of the upper end of the end connection sleeve (62), and bottom support columns (61) corresponding to the adaption groove (63) are fixed on both sides of the bottom of the side plate (1).

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