Blue wheat steamed bun fermentation device

Abstract

The utility model discloses a blue wheat steamed bun fermentation device which comprises a box body, rotating shafts are rotationally connected to the inner walls of the two sides of the box body, rotating frames are fixedly arranged at the free ends of the two rotating shafts, the two rotating frames are arranged in a cross shape, a plurality of connecting rods are arranged on the opposite side faces of the two rotating frames at equal intervals, and the connecting rods are arranged in a circular array mode. Connecting rods are fixedly arranged on the top surface of the box body, sleeve plates are symmetrically arranged on the peripheral side of each connecting rod, inclined U-shaped placing frames are fixedly arranged on the bottom surfaces of every two sleeve plates, a base plate used for placing dough is fixedly arranged on the inner side wall of each placing frame, a connecting box is fixedly arranged on the top surface of the box body, and a heating box is connected to the inner top surface of the box body and located under the connecting box. Heating structures for heating and fermenting the dough are arranged in the inner cavity of the connecting box and the inner cavity of the heating box. The blue wheat steamed bun fermentation device solves the problem that dough on the upper portion is difficult to take and place, and the labor amount of workers is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of flour food processing, in particular to a blue wheat steamed bun fermentation device. Background Technique

[0002] Blue wheat is a kind of wheat growing on the bank of the Yellow River, rich in trace elements such as zinc, iron, and selenium. Therefore, people often make blue wheat into pasta, such as steamed buns. The common processing method of steamed buns is to mix water and flour evenly, then add flour and water, place the dough in a fermentation box for fermentation, add additives such as sugar and alkali, knead and press repeatedly to make it into a steamed bun shape, and then start steaming on the fire. In order to improve the fermentation efficiency of steamed buns, a large fermentation box is used. In order to reuse the space of the fermentation box, it is divided into upper and lower layers. Due to the large volume of the fermentation box, it is difficult to place and take out the dough from the upper layer. Therefore, a stepping tool is needed to take the flour on the upper layer, which increases the labor intensity of the personnel.

[0003] For example, the existing Chinese publication number is: CN217722543U, a constant temperature fermentation device for steamed buns, which: "includes a fermentation box and a fermentation cavity provided in the fermentation box. A placing cylinder is rotatably connected in the fermentation cavity. A plurality of through holes are evenly distributed on the side wall of the placing cylinder. A rotating mechanism for driving the placing cylinder to rotate is provided at the bottom of the fermentation box."

[0004] It can be seen that this cited patent document has the problem of difficult placement and removal of the dough from the upper layer. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a blue wheat steamed bun fermentation device to solve the problems raised in the background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A blue wheat steamed bun fermentation device includes a box body. The inner walls of both sides of the box body are rotatably connected with rotating shafts. The free ends of the two rotating shafts are fixedly provided with rotating frames. Both rotating frames are arranged in a cross shape. A number of connecting rods are equidistantly arranged on the opposite side surfaces of the two rotating frames. The plurality of connecting rods are arranged in a circular array. A sleeve plate is symmetrically arranged on the circumferential side of each connecting rod. The bottom surfaces of every two sleeve plates are fixedly provided with an inclined U-shaped placing frame. A cushion plate for placing the dough is fixedly provided on the inner side wall of each placing frame. A number of leakage holes are penetrated through the inner side wall of each placing frame. A connection box is fixedly provided on the top surface of the box body. A heating box is connected to the inner top surface of the box body and located directly below the connection box. Heating structures for heating and fermenting the dough are provided in the inner cavity of the connection box and the inner cavity of the heating box.

[0007] Preferably, a driving motor is fixedly installed on one side of the box body, and an output shaft of the driving motor penetrates through the box body and is fixedly connected to one of the rotating shafts.

[0008] Preferably, a through hole for the connecting rod to pass through is formed on one side of each sleeve plate, and a bearing is arranged in the inner cavity of each through hole.

[0009] Preferably, the outer side wall of each bearing is fixedly connected to the inner side wall of the through hole, and each connecting rod passes through two bearings respectively and is fixedly connected to the inner side wall of the bearing.

[0010] Preferably, the bottom surface of the heating box is provided with a hollow-out structure, and the connection box and the heating box are communicated with each other through a through hole.

[0011] Preferably, the heating structure includes a motor and a fan blade arranged in the inner cavity of the connection box, and a plurality of heating wires connected to the inner side wall of the heating box.

[0012] Preferably, the two motors are fixedly installed on the inner top surface of the connection box, and the two fan blades are respectively connected to the output shafts of the two motors.

[0013] Compared with the prior art, the technical effects and advantages of the present utility model are as follows:

[0014] In the blue wheat steamed bun fermentation device, through the arrangement of the two rotating frames, a plurality of connecting rods can be driven to perform circular motion, and then the plurality of connecting rods can respectively drive the placing frames to perform circular motion, so that the dough placed on the upper placing frame can be moved to one side, which is convenient for the staff to place and take, reduces the problem that it is difficult to place and take out the dough on the upper layer, and reduces the labor intensity of the staff.

[0015] Through the arrangement of the bearings, it is ensured that the plurality of placing frames are always below the plurality of connecting rods, preventing the placing frames from flipping, and the heating structure can heat and ferment the dough. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the rotating shaft and the rotating frame of the present utility model;

[0019] Figure 3Schematic structural diagram of the connecting rod and the placement rack of the present utility model;

[0020] Figure 4 Schematic structural diagram of the backing plate and the leakage holes of the present utility model;

[0021] Figure 5 For the present utility model Figure 4 Schematic structural diagram of the position A in

[0022] Figure 6 Cross-sectional view of the box body and the connection box of the present utility model.

[0023] Explanation of reference numerals in the drawings:

[0024] In the figure: 1, box body; 2, rotating shaft; 3, rotating rack; 4, connecting rod; 5, sleeve plate; 6, placement rack; 7, backing plate; 8, leakage holes; 9, through holes; 10, bearings; 11, drive motor; 12, connection box; 13, heating box; 14, motor; 15, fan blades; 16, heating wire. Specific embodiments

[0025] In the following description, a large number of specific details are given to provide a more thorough understanding of the present utility model. However, it is obvious to those skilled in the art that the present utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present utility model, some well-known technical features in the art are not described.

[0026] Unless otherwise defined, the up, down, left, right, front, back, inner and outer directions involved in this article are based on the up, down, left, right, front, back, inner and outer directions in the drawings shown by the present utility model, and are hereby explained together.

[0027] The connection method can adopt existing methods such as bonding, welding, bolt connection, etc., depending on actual needs.

[0028] As Figures 1 to 6 shown, a blue wheat steamed bun fermentation device includes a box body 1. A box door is provided on one side of the box body 1, and the connection between the box door and the box body 1 adopts the prior art connection. The inner walls on both sides of the box body 1 are rotatably connected with rotating shafts 2. The free ends of the two rotating shafts 2 are fixedly provided with rotating racks 3. The two rotating racks 3 are both arranged in a cross shape. A plurality of connecting rods 4 are equidistantly arranged on one side surface of the two rotating racks 3 facing each other. The plurality of connecting rods 4 are all arranged in a circular array. By rotating one of the rotating shafts 2, the rotating shaft 2 drives the rotating rack 3 to rotate, and the rotation of the rotating rack 3 will drive the plurality of connecting rods 4 to rotate synchronously, so that the plurality of connecting rods 4 can drive the other rotating rack 3 and the other rotating shaft 2 to rotate, so that the plurality of connecting rods 4 and the two rotating racks 3 can perform circular motion around the rotating shaft 2 as the axis.

[0029] A sleeve plate 5 is symmetrically arranged on the circumferential side of each connecting rod 4. The bottom surfaces of every two sleeve plates 5 are fixedly provided with an inclined U-shaped placing rack 6. A cushion plate 7 for placing dough is fixedly arranged on the inner side wall of each placing rack 6. A plurality of leakage holes 8 are penetrated through the inner side wall of each placing rack 6. Place the dough to be fermented on the surface of the cushion plate 7 close to the box body 1. After the surface area of this cushion plate 7 is filled, rotate the rotating shaft 2 and let the rotating shaft 2 rotate by 90 degrees. Then, the sleeve plate 5 can be driven to move through the rotating rack 3 and the connecting rod 4, and then the placing rack 6 and the cushion plate 7 can be driven to move, so that the placing rack 6 and the cushion plate 7 rotate by 90 degrees. Since the rotation of the multiple rotating racks 3 makes a circular motion with the rotating shaft 2 as the axis, after the placing rack 6 and the cushion plate 7 rotate by 90 degrees, they will move from the side close to the box door to above the inner cavity of the box body 1, and the placing rack 6 and the cushion plate 7 located below the inner cavity of the box body 1 will move to the side close to the box door. At this time, place the remaining dough on the surface of this cushion plate 7 and so on, and the dough can be placed on the surfaces of all the cushion plates 7. Then close the box door to carry out the fermentation treatment. When the fermentation is completed and the dough needs to be taken out, take out the dough on the surface of the cushion plate 7 close to the box door side. At this time, rotate the rotating shaft 2 by 90 degrees in the reverse direction, and the placing rack 6 and the cushion plate 7 above the inner cavity of the box body 1 can be moved to the side close to the box body 1, and then the dough on the surface of this cushion plate 7 can be taken. Similarly, the dough on the surfaces of multiple cushion plates 7 can be taken, which is convenient for the staff to take the dough, reduces the problem that it is difficult to place the dough on the upper layer and take it out, and reduces the labor intensity of the staff.

[0030] A connection box 12 is fixedly arranged on the top surface of the box body 1. The inner top surface of the box body 1 and directly below the connection box 12 is connected with a heating box 13. The bottom surface of the heating box 13 is arranged in a hollow manner. The connection box 12 and the heating box 13 are communicated through penetration. A heating structure for heating and fermenting the dough is arranged in the inner cavity of the connection box 12 and the inner cavity of the heating box 13. The heating structure includes a motor 14 and a fan blade 15 arranged in the inner cavity of the connection box 12 and a plurality of electric heating wires 16 connected to the inner side wall of the heating box 13. The two motors 14 are fixedly arranged on the inner top surface of the connection box 12. The two fan blades 15 are respectively connected to the output shafts of the two motors 14. When the dough is placed on the multiple cushion plates 7 and needs to be fermented, the electric heating wires 16 are energized through an external power supply, so that an electric current will generate a certain amount of heat and be transmitted through the electric heating wires 16, and then the electric heating wires can generate heat. After generating heat, start the motor 14 to drive the fan blade 15 to rotate, so that the fan blade 15 can blow air downward. When blowing air downward, it will drive the heat generated by the electric heating wires 16 to move downward, so that the heat can enter the box body 1 to carry out high-temperature fermentation on the dough. And this heating structure is all prior art, as long as it can carry out high-temperature fermentation on the dough in the box body 1.

[0031] On one side of the box body 1, a driving motor 11 is fixedly installed. The output shaft of the driving motor 11 penetrates through the box body 1 and is fixedly connected to one of the rotating shafts 2. By starting the driving motor 11, the driving motor 11 can drive one of the rotating shafts 2 to rotate, thereby driving the rotating frame 3 and the connecting rod 4 to rotate, providing power for the movement of multiple placing frames 6 and cushion plates 7.

[0032] On one side of each sleeve plate 5, a through hole 9 for the connecting rod 4 to pass through is provided. In the inner cavity of each through hole 9, a bearing 10 is provided. The outer side wall of each bearing 10 is fixedly connected to the inner side wall of the through hole 9. Each connecting rod 4 passes through two bearings 10 and is fixedly connected to the inner side wall of the bearing 10. Through the bearing 10, while the sleeve plate 5 is fixed on the periphery of the connecting rod 4, it can also make a circular motion with the connecting rod 4 as the axis, thereby driving the placing frame 6 and the cushion plate 7 to rotate. After the dough is placed on the surface of the cushion plate 7, due to the gravity of the dough, a downward pressure is exerted on the sleeve plate 5, the placing frame 6 and the cushion plate 7, thereby ensuring that the placing frame 6 and the cushion plate 7 will always be below the connecting rod 4. When the rotating frame 3 drives the connecting rod 4 to rotate, the placing frame 6 will not rotate synchronously through the sleeve plate 5, preventing the situation where the placing frame 6 and the cushion plate 7 are inverted above the connecting rod 4 and avoiding the dough on the surface of the cushion plate 7 from falling.

[0033] Working principle:

[0034] For this blue wheat steamed bun fermentation device, place the dough to be fermented on the cushion plate 7. After the space on the surface of the cushion plate 7 is filled with the dough, start the driving motor 11, and let the driving motor 11 drive the rotating frame 3 to rotate through the rotating shaft 2, so that the rotating frame 3 can drive multiple connecting rods 4 to rotate. By making the multiple connecting rods 4 rotate by 90 degrees, the placing frame 6 can be driven to move synchronously, enabling the placing frame 6 near the box door to move above the inner cavity of the box body 1, and the placing frame 6 below to move to the side near the box door, so that the staff can place the dough on the surface of another cushion plate 7. After all the cushion plates 7 are filled with dough, close the box door and energize the heating wire 16 through an external power supply. Let the heating wire 16 generate heat. At this time, start the motor 14, and let the motor 14 drive the fan blade 15 to rotate, thereby blowing air on the heating wire 16, and the blown air can blow the heat generated by the heating wire 16 into the box body 1 to ferment the dough at a high temperature. After the fermentation is completed, open the box door. After taking out the dough on the surface of the cushion plate 7 near the box door, start the driving motor 11 and rotate it in the reverse direction, and the placing frame 6 can be driven to rotate counterclockwise by 90 degrees through the rotating shaft 2, the rotating frame 3 and the connecting rod 4, so that the placing frame 6 above the inner cavity of the box body 1 can move to the side near the box door, facilitating the staff to take the dough above, reducing the problem of difficulty in placing and taking out the dough on the upper layer, and reducing the labor intensity of the staff.

[0035] It should be noted that, in this text, relational terms such as "one" and "two" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising one..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blue wheat steamed bread fermentation device, comprising a box (1), characterized in that: The inner walls of both sides of the box body (1) are rotatably connected to a rotating shaft (2), and a rotating frame (3) is fixedly provided at the free end of the two rotating shafts (2). The two rotating frames (3) are arranged in a cross shape, and a plurality of connecting rods (4) are equidistantly provided on opposite sides of the two rotating frames (3). The plurality of connecting rods (4) are arranged in a circular array, and a sleeve plate (5) is symmetrically provided on the circumference of each connecting rod (4), and the bottom surface of each of the two sleeve plates (5) is fixedly provided with a U-shaped A placing rack (6), the inner side wall of each placing rack (6) is fixedly provided with a pad (7) for placing dough, the inner side wall of each placing rack (6) is penetrated with a plurality of leakage holes (8), the top surface of the box body (1) is fixedly provided with a connecting box (12), the inner top surface of the box body (1) and directly below the connecting box (12) is connected with a heating box (13), and the inner cavity of the connecting box (12) and the inner cavity of the heating box (13) are both provided with a heating structure for heating and fermenting the dough.

2. The blue wheat steamed bread fermentation device according to claim 1, characterized in that: A through hole (9) for the connecting rod (4) to pass through is formed on one side surface of each sleeve plate (5), and a bearing (10) is provided in the inner cavity of each through hole (9).

3. The blue wheat steamed bread fermentation device according to claim 2, characterized in that: The outer side wall of each bearing (10) is fixedly connected to the inner side wall of the through hole (9), and each connecting rod (4) passes through two bearings (10) and is fixedly connected to the inner side wall of the bearing (10).

4. The blue wheat steamed bread fermentation device according to claim 1, characterized in that: The heating structure comprises a motor (14) and a fan blade (15) arranged in the inner cavity of the connection box (12), and a plurality of electric heating wires (16) connected to the inner wall of the heating box (13).

5. The blue wheat steamed bread fermentation device according to claim 4, characterized in that: The two motors (14) are both fixedly mounted on the inner top surface of the connection box (12), and the two fan blades (15) are respectively connected to the output shafts of the two motors (14).

6. The blue wheat steamed bread fermentation device according to claim 1, characterized in that: The bottom surface of the heating box (13) is hollowed out, and the connection box (12) and the heating box (13) are connected through each other.

7. The blue wheat steamed bread fermentation device according to claim 1, characterized in that: A drive motor (11) is fixedly disposed on one side of the box body (1), and an output shaft of the drive motor (11) passes through the box body (1) and is fixedly connected to one of the rotating shafts (2).

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