Bucket type vertical elevator and brewing production line

Abstract

The utility model relates to liquor brewing equipment technical field, especially a kind of bucket vertical elevator and liquor production line, bucket vertical elevator includes machine body, chain conveying mechanism, several hoppers, discharging driving mechanism. Chain conveying mechanism is installed on machine body, and forms lifting conveying loop;Hopper is fixed on the chain of chain conveying mechanism and moves to the feeding station located at low place and the discharging station at high place following chain conveying mechanism;Discharging driving mechanism is used to drive the gate opening and closing of hopper parked on discharging station, the utility model's bucket vertical elevator realizes the rotary lifting movement of hopper, realizes the individual action of hopper in specific station, action is fast, and efficiency is high, the utility model's liquor production line, can realize the distillation of draff, out of pit, spread cool, pile, into pit and out of pit, scatter mixing, go up retort, and through bucket vertical elevator and other conveying devices can realize the circulation of above-mentioned process, realize three-dimensional liquor production line, and production efficiency is high.

Description

Technical Field

[0001] This utility model relates to the technical field of liquor brewing equipment, and in particular to a bucket vertical elevator and a brewing production line. Background Technology

[0002] In the process of brewing baijiu (Chinese liquor), the mash needs to be transferred multiple times. To save space and adapt to automated brewing equipment, material lifting devices are required. Existing solutions generally involve manual transfer and lifting by conveyor systems, such as belt conveyors and chain conveyors. However, these methods cannot achieve quantitative lifting and are inconvenient for subsequent equipment processes.

[0003] Furthermore, existing brewing production lines suffer from fragmented processes and low levels of mechanization and automation. Automated equipment cannot fully integrate, requiring manual intervention in many stages, resulting in high labor intensity, long turnaround times, and low production efficiency. Utility Model Content

[0004] To address the problem of low efficiency in existing lifting devices, this invention provides a high-efficiency bucket vertical elevator for quantitative feeding. In addition, to address the problem of low efficiency in existing brewing production lines, this invention also provides an integrated and automated brewing production line with high production efficiency.

[0005] The technical solution adopted by this utility model to solve its technical problem is: A bucket elevator, comprising: Body A chain conveyor mechanism is installed on the machine body and forms a lifting and conveying circuit; Several hoppers are fixed to the chain of a chain conveyor mechanism and move with the chain conveyor mechanism to a set station. The set station includes a feeding station at a lower position and a discharging station at a higher position. The discharge drive mechanism is located at the discharge station and is used to drive the gate of the hopper stopped at the discharge station to open and close.

[0006] Furthermore, the discharge drive mechanism includes a drive block with a drive groove. The drive block is connected to a drive mechanism that drives its movement. The drive mechanism is mounted on the machine body. The gate of the hopper is fixed with a drive shaft. After the drive block swings, it locks the drive shaft in the drive groove, thereby realizing the opening and closing drive of the gate of the hopper.

[0007] Furthermore, the drive mechanism includes a cylinder, which is hinged to the machine body. The drive block is fixedly connected to the piston rod of the cylinder. A drive cylinder is installed on the machine body. The telescopic end of the drive cylinder is connected to the cylinder body for driving the cylinder body to swing. The drive groove includes a waist-shaped groove. The length direction of the waist-shaped groove is parallel to the telescopic direction of the cylinder. An opening for the drive shaft to enter is provided on one side of the waist-shaped groove. The width of the waist-shaped groove is adapted to the size of the drive shaft. The size of the opening is larger than the size of the drive shaft and smaller than the width of the waist-shaped groove. A fork-shaped plate is fixed to the telescopic end of the drive cylinder. The telescopic fork-shaped plate is sleeved on the outside of the cylinder body.

[0008] A brewing production line, including the aforementioned bucket elevator, further includes: A steaming device, used for distilling and discharging the fermented mash; The loading robot is used to load the material falling from the discharge station onto the steamer and onto the discharge device. The loading robot is connected to a receiving hopper, which receives material from the discharge hopper located at the lower end of the discharge station and fixedly connected to the machine body. The first conveying device has one end located below the steaming device, and the distilled mash falls onto the conveying device. The first conveying device is equipped with a leveling and dispersing device. A cooling device, wherein the cooling device is located at the end of the first conveying device; A second conveying device is disposed at the end of the cooling device; The stacking conveyor platform moves along the guide rail and can optionally dock with the second conveying device. The stacking conveyor platform is equipped with a stacking device. The fermentation pit device moves above the pit and feeds the mash into it. The feeding conveyor mechanism is connected to the feeding station to realize the feeding; The transfer device is used to transfer the mash piled up by the stacking device to the pit-entry device and to transfer the mash in the pit to the feeding conveyor mechanism.

[0009] Furthermore, the first conveying device includes a mobile receiving trolley and a discharge plate chain conveyor mechanism. The mobile receiving trolley is located below the discharge device, and it has a conveyor belt that connects to the discharge plate chain conveyor mechanism. The dispersing and leveling device includes a first leveling plate, a conveying and dispersing mechanism, and a second leveling plate, which are sequentially arranged along the conveying direction above the discharge plate chain conveyor mechanism. The first and second leveling plates located on both sides of the conveying and dispersing mechanism can level the material passing below, and in addition, they can cooperate with the cover plate above the conveying and dispersing mechanism to shield the dispersing process and prevent material splashing.

[0010] Furthermore, the discharge plate chain conveyor mechanism is provided with an output hopper at its end, the starting end of the cooling device is located below the output hopper, and the cooling device is provided with a cooling and dispersing mechanism at its end. The cooling device includes a cold air box, a cooling plate chain conveyor is installed inside the cold air box, a cold air inlet is provided on the side door of the cold air box, and the cold air inlet is located between the upper and lower plates of the cooling plate chain conveyor; the cold air inlet is connected to a refrigeration air supply component; an exhaust hood is provided above the cold air box; louvers are provided on the side of the exhaust hood, and several partitions are provided inside the cold air box, with separate air intake areas formed between adjacent partitions, and the air intake areas are arranged one-to-one with the refrigeration air supply components.

[0011] Furthermore, the second conveying device includes a belt conveyor mechanism, with a koji powder adding mechanism and a tail liquor adding mechanism above the belt conveyor mechanism. The stacking conveyor platform moves on one side of the belt conveyor mechanism. The second conveying device also includes a curved conveyor belt for connecting the belt conveyor mechanism and the stacking conveyor platform.

[0012] Furthermore, the stacking conveyor platform is equipped with two parallel conveyor belts, the ends of which are connected to the stacking conveyor belt, which transports the mash to the stacking mechanism.

[0013] Furthermore, the feeding and conveying mechanism includes a receiving conveyor for receiving the mash transferred by the transfer device. A husk adding machine is also provided next to the receiving conveyor. An infeed plate chain conveyor is provided at the outlet of the receiving conveyor and the husk adding machine. The end of the infeed plate chain conveyor is located above the feeding station. An infeed dispersing mechanism is also provided at the end of the infeed plate chain conveyor.

[0014] Furthermore, the transfer device includes a grab bucket installed on the workshop crane. Beneficial effects

[0015] The bucket vertical elevator of this utility model realizes the slewing and lifting motion of the buckets. Multiple buckets can be connected to the chain conveyor mechanism. Each bucket is designed with volume according to actual production needs to facilitate quantitative feeding. The chain conveyor is equipped with a feeding station and a discharging station. The stroke of the hopper is controlled by a motor, which can realize feeding and discharging at the same time, further improving efficiency. An automatic discharge mechanism is installed at the discharge station to quickly open the gate and discharge the material. It can ensure that at least one hopper stops at the discharge station and at least one hopper stops at the feed station, which facilitates control; This invention relates to a brewing production line that can realize the distillation, discharge, cooling, piling, fermentation, and mixing of mash, as well as the loading of mash into a still. The process can be cyclical through a bucket elevator and other conveying devices, thus achieving a three-dimensional brewing production line with high production efficiency, saving factory space and costs, and facilitating process control. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall external structure of the bucket vertical elevator of this utility model; Figure 2 This is a cross-sectional view of the bucket vertical elevator of this utility model; Figure 3 This is a schematic diagram showing the connection between the chain and the hopper; Figure 4 This is a schematic diagram of the internal structure of the material discharge station; Figure 5 for Figure 4 A magnified view of a portion of point A in the middle; Figure 6 This is a schematic diagram illustrating the engagement process between the drive block and the drive shaft. Figure 7 This is a schematic diagram of the overall structure of the brewing production line of this utility model; Figure 8 This is a schematic diagram of the steaming device and the loading robot. Figure 9 This is a schematic diagram of the structure of the first conveying device; Figure 10 A schematic diagram of the disintegration and leveling mechanism; Figure 11 This is a schematic diagram of the external structure of the cooling device; Figure 12 This is a cross-sectional internal view of the cooling device; Figure 13 This is a schematic diagram of the second conveying device; Figure 14 This is a schematic diagram of the stacking and conveying platform. Figure 15 The structural diagram of the stacking and conveying platform is omitted, showing the platform and main frame. Figure 16 This is a schematic diagram of the stacking mechanism; Figure 17This is a schematic diagram of the cellar loading device; Figure 18 This is a schematic diagram of the feeding and conveying mechanism.

[0018] 100. Bucket Vertical Elevator; 1. Machine Body; 2. Chain Conveyor Mechanism; 3. Bucket; 31. Drive Shaft; 32. Connecting Rod; 4. Feeding Station; 5. Discharge Station; 6. Drive Block; 61. Drive Slot; 7. Telescopic Cylinder; 8. Drive Cylinder; 9. Fork Plate; 10. Chain; 11. Sprocket; 12. Motor; 13. Discharge Bucket; 200. Steamer Discharge Device; 210. Steamer; 300. Steamer Loading Robot; 400. First Conveying Device; 410. Mobile Receiving Trolley; 420. Discharge Plate Chain Conveying Mechanism; 421. First Slab Plate; 422. Conveying Disperser Structure, 423, Second flat plate, 500, Cooling device, 501, Cold air box, 502, Cooling plate chain conveyor, 503, Refrigeration air supply assembly, 504, Exhaust hood, 505, Partition, 600, Second conveying device, 610, Belt conveyor mechanism, 620, Turning conveyor belt, 700, Stacking conveyor platform, 710, Parallel conveyor belt, 720, Stacking conveyor belt, 730, Stacking mechanism, 800, Pit device, 810, Pit, 900, Feeding conveyor mechanism, 910, Glue receiving conveyor, 920, Rice husk adding machine, 930, Feeding plate chain conveyor. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0020] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0021] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0022] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0023] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0024] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0025] like Figures 1-5 This utility model provides a bucket elevator, including a body 1, a chain conveying mechanism 2, several buckets 3, and a discharge drive mechanism. The chain conveying mechanism 2 is symmetrically installed on the body 1, forming a lifting and conveying circuit; the two ends of the buckets 3 are fixed on the chain 10 of the chain conveying mechanism 2 and move with the chain conveying mechanism 2 to a set station, which includes a feeding station 4 at a lower position and a discharge station 5 at a higher position; the discharge drive mechanism is set at the discharge station 5 and is used to drive the gate of the buckets 3 stopped at the discharge station 5 to open and close.

[0026] The discharge drive mechanism is symmetrically arranged on the front and rear ends of the machine body 1. The discharge drive mechanism includes a drive block 6, the drive block 6 is provided with a drive groove 61, the drive block 6 is connected to a drive mechanism that drives its movement, the drive mechanism is installed on the machine body 1, the gate of the hopper 3 is fixed with a drive shaft 31, after the drive block 6 swings, it will lock the drive groove 61 into the drive shaft 31, thereby realizing the opening and closing drive of the gate of the hopper 3.

[0027] like Figures 4-6 The drive mechanism includes a telescopic cylinder 7, which is hinged to the machine body 1. A drive block 6 is fixedly connected to the piston rod of the telescopic cylinder 7. A drive cylinder 8 is mounted on the machine body 1, and the telescopic end of the drive cylinder 8 is connected to the cylinder body of the telescopic cylinder 7 to drive the cylinder body of the telescopic cylinder 7 to swing. Specifically, a fork-shaped plate 9 is fixed to the telescopic end of the drive cylinder 8, and the telescopic fork-shaped plate 9 is sleeved on the outside of the cylinder body of the telescopic cylinder 7.

[0028] like Figure 5 and Figure 6 The drive groove 61 includes a waist-shaped groove. The length direction of the waist-shaped groove is parallel to the extension direction of the telescopic cylinder 7. An opening for the drive shaft 31 to enter is provided on one side of the waist-shaped groove. The width of the waist-shaped groove is adapted to the size of the drive shaft 31. The size of the opening is larger than the size of the drive shaft 31 and smaller than the width of the waist-shaped groove.

[0029] The chain drive mechanism includes a chain 10 and several sprockets 11 for driving the chain 10 to rotate. At least one sprocket 11 is connected to a motor 12. There are two chains 10, which are symmetrically arranged at the front and rear ends of the machine body 1.

[0030] The hopper 3 is fixed with a connecting rod 32, which extends from the front end of the hopper 3 to the rear end of the hopper 3. The front and rear ends of the connecting rod 32 are fixedly connected to the chains 10 at the front and rear ends of the machine body 1, respectively.

[0031] Multiple hoppers 3 are spaced apart on the chain 10, and when one of the hoppers 3 is located at the discharge station 5, at least another hopper 3 is located at the feed station 4.

[0032] A feeding hopper 13 is fixed on the machine body 1, and the feeding hopper 13 is located at the lower end of the feeding station.

[0033] Working principle of bucket vertical elevator: The bucket elevator of this utility model is roughly Z-shaped. The feeding station 4 is located at the lower end of the elevator, with a feeding port on the corresponding part of the machine body 1. The discharging station 5 is located at the upper end of the elevator, with a discharging port on the corresponding part of the machine body 1. Multiple buckets 3 are spaced apart on the chain 10 of the chain conveyor mechanism 2, driven by a motor 12. When one bucket 3 reaches the discharging station 5, another bucket 3 reaches the feeding station 4, thus enabling simultaneous feeding and discharging, saving time. The discharging drive mechanism is located at the discharging station 5. Specifically, when one bucket 3 reaches the discharging station 5 and stops, the telescopic cylinder 7 and the drive cylinder 8 extend. The telescopic cylinder 7 is lifted by the drive cylinder 8, causing the drive block 6 to swing, gradually moving the drive shaft 31 from the opening of the drive groove 61 into the drive groove 61. Figure 6 The drive block 6 locks the drive shaft 31 of the hopper 3; the telescopic cylinder 7 extends, opens the gate at the bottom of the hopper 3, and the material leaks out. The hopper 3 discharges material and falls through the feed hopper 13; after the discharge is completed, the telescopic cylinder 7 retracts, the gate of the hopper 3 closes, the cylinder 8 retracts, the hopper 3 resumes operation, the cylinder body of the telescopic cylinder 7 descends under its own weight, and the chain conveyor mechanism 2 continues to operate to discharge and feed the next set of hoppers 3.

[0034] This utility model also provides a brewing production line, such as Figures 7-18 The system includes the bucket elevator 100 as described above, as well as a steaming device 200, a steaming robot 300, a first conveying device 400, a cooling device 500, a second conveying device 600, a stacking conveying platform 700, a cellar entry device 800, a feeding conveying mechanism 900, and a transfer device. The steaming device 200 is used for distillation and pouring out the mash. The steaming robot 300 is used to load the material falling from the discharge station 5 onto the steaming device 200. The steaming robot 300 is connected to a receiving hopper, which receives material from the discharge hopper 13, which is fixedly connected to the machine body 1 at the lower end of the discharge station. One end of the first conveying device 400 is located below the steaming device 200, and the distilled mash falls onto the conveying platform. The conveying device includes a first conveying device equipped with a leveling and dispersing device; a cooling device 500 located at the end of the first conveying device 400; a second conveying device 600 located at the end of the cooling device 500; a stacking conveying platform 700 moving along a guide rail and optionally docking with the second conveying device 600, the stacking conveying platform 700 being equipped with a stacking device; a pit-entry device 800 moving above the pit 810 and depositing the mash into the pit 810; a feeding conveying mechanism 900 docking with the feeding station 4 for feeding; and a transfer device for transferring the mash stacked by the stacking device to the pit-entry device 800 and for transferring the mash in the pit 810 to the feeding conveying mechanism 900.

[0035] like Figure 8 The steaming device 200 includes a steaming pot 210. The structure of the steaming device 200 can be found in patent number CN120349842A, entitled "An Automatic Steaming Device," which will not be described in detail here. An exhaust hood may be provided above the steaming device 200.

[0036] like Figure 9 and Figure 10 The first conveying device 400 includes a mobile receiving trolley 410 and a discharge plate chain conveyor mechanism 420. The mobile receiving trolley 410 is located below the discharge steamer 200, and the mobile receiving trolley is equipped with a conveyor belt that connects to the discharge plate chain conveyor mechanism 420. The dispersing and leveling device includes a first leveling plate 421, a conveying and dispersing mechanism 422, and a second leveling plate 423, which are sequentially arranged along the conveying direction above the discharge plate chain conveyor mechanism. The material passes under the first leveling plate 421 to achieve the first leveling. Then, the conveying and dispersing mechanism 423 disperses the material. Finally, the dispersed material passes under the second leveling plate 423 to achieve the second leveling. The dispersing mechanism involved in this utility model can be, but is not limited to, a rake dispersing mechanism.

[0037] like Figure 11 and Figure 12 The discharge plate chain conveyor mechanism 420 has an output hopper at its end, and the cooling device 500 has its starting end located below the output hopper. The cooling device 500 has a cooling and dispersing mechanism at its end. The cooling device 500 includes a cold air box 501, through which a cooling plate chain conveyor 502 passes. A cold air inlet is provided on the side door of the cold air box 501, located between the upper and lower plates of the cooling plate chain conveyor 502. The cold air inlet is connected to a refrigeration air supply assembly 503. An exhaust hood 504 is provided above the cold air box 501. Louvers are provided on the side of the exhaust hood 504. Several partitions 505 are provided inside the cold air box 501, and separate air intake areas are formed between adjacent partitions 505. The air intake areas are arranged one-to-one with the refrigeration air supply assembly 503. In one embodiment, the refrigeration air supply assembly 503 includes a surface cooler and a centrifugal fan connected between the surface cooler and the cold air inlet.

[0038] like Figure 13 The second conveying device 600 includes a belt conveyor mechanism 610, with a koji powder adding mechanism and a tail liquor adding mechanism above the belt conveyor mechanism 610. The stacking conveyor platform 700 moves on one side of the belt conveyor mechanism 610. The second conveying device 600 also includes a turning conveyor belt 620 for connecting the belt conveyor mechanism 610 and the stacking conveyor platform 700.

[0039] like Figures 14-16The stacking conveyor platform 700 includes a platform and an overall frame, on which two parallel conveyor belts 710 are provided. The ends of the parallel conveyor belts 710 are both connected to the stacking conveyor belt 720, which transports the mash to the stacking mechanism 730. The stacking mechanism 730 can be found in the corresponding stacking structure in patent number CN119059307A, entitled "A Dispersing and Spreading Mechanism, Automatic Stacking Machine and Working Method," and will not be described in detail here.

[0040] See cellar filling device 800 for reference. Figure 17 The structure of the cellar entry device 800 can be found in patent number CN119590900A, entitled "A Cellar Entry Dispersing Mechanism and Device", which will not be described in detail here.

[0041] like Figure 18 The feeding and conveying mechanism 900 includes a receiving conveyor 910 for receiving the mash transferred by the transfer device. A husk-adding machine 920 is also provided next to the receiving conveyor 910. An infeed chain conveyor 930 is provided at the outlet of both the receiving conveyor 910 and the husk-adding machine 920. The end of the infeed chain conveyor 930 is located above the feeding station 4, and an infeed dispersing mechanism is also provided at the end of the infeed chain conveyor 930. The structure of the receiving conveyor 910 can be found in patent CN119590900A, entitled "A Receiving Conveyor," and will not be described in detail here.

[0042] In one implementation, the transfer device includes a grab bucket installed on a workshop crane.

[0043] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A bucket elevator, characterized in that: include: Body (1), Chain conveyor mechanism (2), which is installed on the machine body (1) and forms a lifting and conveying circuit; Several hoppers (3) are fixed on the chain (10) of the chain conveyor mechanism (2) and move with the chain conveyor mechanism (2) to the set station. The set station includes the feeding station (4) at a low position and the discharging station (5) at a high position. The discharge drive mechanism is set at the discharge station (5) and is used to drive the gate of the hopper (3) stopped at the discharge station (5) to open and close.

2. The bucket elevator according to claim 1, characterized in that: The discharge drive mechanism includes a drive block (6), which has a drive groove (61). The drive block (6) is connected to a drive mechanism that drives its movement. The drive mechanism is installed on the machine body (1). The gate of the hopper (3) is fixed with a drive shaft (31). After the drive block (6) swings, it will lock the drive groove (61) with the drive shaft (31), thereby realizing the opening and closing drive of the gate of the hopper (3).

3. A bucket elevator according to claim 2, characterized in that: The drive mechanism includes a telescopic cylinder (7), which is hinged to the body (1). The drive block (6) is fixedly connected to the piston rod of the telescopic cylinder (7). A drive cylinder (8) is installed on the body (1). The telescopic end of the drive cylinder (8) is connected to the cylinder body of the telescopic cylinder (7) to drive the cylinder body of the telescopic cylinder (7) to swing. The drive groove (61) includes a waist-shaped groove. The length direction of the waist-shaped groove is parallel to the telescopic direction of the telescopic cylinder (7). An opening for the drive shaft (31) to enter is provided on one side of the waist-shaped groove. The width of the waist-shaped groove is adapted to the size of the drive shaft (31). The size of the opening is larger than the size of the drive shaft (31) and smaller than the width of the waist-shaped groove. A fork-shaped plate (9) is fixed to the telescopic end of the drive cylinder (8). The telescopic fork-shaped plate (9) is sleeved on the outside of the cylinder body of the telescopic cylinder (7).

4. A brewing production line, characterized in that: Including the bucket vertical elevator (100) as described in any one of claims 1 to 3, further comprising: A stilling device (200) is used for distilling and discharging the fermented mash; The loading robot (300) is used to load the material falling from the discharge station (5) onto the steamer to the discharge device (200). The loading robot (300) is connected to a receiving hopper. The receiving hopper receives material from the discharge hopper (13) located at the lower end of the discharge station and fixedly connected to the machine body (1). The first conveying device (400) is located at one end below the steaming device (200), and the distilled mash falls onto the conveying device. The first conveying device is equipped with a leveling and dispersing device. A cooling device (500) is provided at the end of the first conveying device (400); The second conveying device (600) is disposed at the end of the cooling device (500); The stacking conveyor platform (700) moves along the guide rail and can be selectively docked with the second conveying device (600). The stacking conveyor platform (700) is equipped with a stacking device. The fermentation device (800) moves above the fermentation pit (810) and puts the mash into the fermentation pit (810); The feeding conveyor (900) is connected to the feeding station (4) to realize feeding; The transfer device is used to transfer the mash piled up by the stacking device to the pit-entry device (800) and to transfer the mash in the pit (810) to the feeding conveyor (900).

5. A brewing production line according to claim 4, characterized in that: The first conveying device (400) includes a mobile receiving trolley (410) and a discharge plate chain conveying mechanism (420). The mobile receiving trolley (410) is located below the steaming device (200). The mobile receiving trolley (410) is equipped with a conveyor belt that connects with the discharge plate chain conveying mechanism (420). The dispersing and leveling device includes a first leveling plate (421), a conveying and dispersing mechanism (422), and a second leveling plate (423) arranged sequentially above the plate chain conveying mechanism along the conveying direction.

6. A brewing production line according to claim 4, characterized in that: The discharge plate chain conveyor (420) is provided with an output hopper at its end. The cooling device (500) is located at the bottom of the output hopper at its starting end. The cooling device (500) is provided with a cooling and dispersing mechanism at its end. The cooling device (500) includes a cold air box (501). A cooling plate chain conveyor (502) is installed inside the cold air box (501). A cold air inlet is provided on the side door of the cold air box (501). The cold air inlet is located between the upper and lower plates of the cooling plate chain conveyor (502). A refrigeration air supply component (503) is connected to the cold air inlet. An exhaust hood (504) is provided above the cold air box (501). Louvers are provided on the side of the exhaust hood (504). Several partitions (505) are provided inside the cold air box (501). A separate air intake area is formed between adjacent partitions (505). The air intake area is set one-to-one with the refrigeration air supply component (503).

7. A brewing production line according to claim 4, characterized in that: The second conveying device (600) includes a belt conveyor mechanism (610), with a koji powder adding mechanism and a tail liquor adding mechanism above the belt conveyor mechanism (610). The stacking conveyor platform (700) moves on one side of the belt conveyor mechanism (610). The second conveying device (600) also includes a turning conveyor belt (620) for connecting the belt conveyor mechanism (610) and the stacking conveyor platform (700).

8. A brewing production line according to claim 7, characterized in that: The stacking conveyor platform (700) is provided with two parallel conveyor belts (710), the ends of which are connected to the stacking conveyor belt (720), which transports the mash to the stacking mechanism (730).

9. A brewing production line according to claim 4, characterized in that: The feeding and conveying mechanism (900) includes a receiving conveyor (910) for receiving the mash transferred by the transfer device. A rice husk adding machine (920) is also provided next to the receiving conveyor (910). The outlets of the receiving conveyor (910) and the rice husk adding machine (920) are provided with a feeding plate chain conveyor (930). The end of the feeding plate chain conveyor (930) is located above the feeding station (4). The end of the feeding plate chain conveyor (930) is also provided with a feeding dispersing mechanism.

10. A brewing production line according to claim 4, characterized in that: The aforementioned transfer device includes a grab bucket installed on the overhead crane in the workshop.

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