Automatic wine lees conveying device

Abstract

This utility model discloses an automatic conveying device for distiller's grains, including a base plate. Two symmetrical first support plates are fixedly connected to the top left side of the base plate. In use, the first electric rod pushes the connecting plate and moves the first square scraper close to the conveyor belt. When the baffle and the first square scraper are in contact, a downward pressure is applied to the pressure sensor. After receiving the signal, the pressure sensor can activate the second electric rod to push the L-shaped square rod upward and move the second square scraper between the two baffles to be in contact with the conveyor belt. When the servo motor is started and the threaded rod is rotated, the first and second square scrapers scrape and clean the distiller's grains adhering to the sides of the baffles and the surface of the conveyor belt. The collection tray can collect the cleaned and fallen distiller's grains, avoiding contamination and reducing the workload of cleaning the device later.

Description

Technical Field

[0001] This utility model relates to the technical field of distillery waste transportation equipment, and in particular to an automatic distillery waste conveying device. Background Technology

[0002] Yellow rice wine is one of the oldest types of alcoholic beverages in the world. Its unique fermentation process is unparalleled in global winemaking, and coupled with its long history, it is hailed as "a marvel of the world." The brewing process of yellow rice wine requires pressing, which involves filtering the wine and cleaning the lees. Traditional filter presses require removing the lees from the filter cloth after pressing and then transporting them to a lees treatment tank for further processing. This entire lees processing is manual, labor-intensive, and inefficient, contradicting the concept of automated yellow rice wine production. Therefore, there is an urgent need in those skilled in the art to develop an automatic lees conveying device to automate the lees discharge process.

[0003] A search revealed that Chinese patent authorization number CN203921948U discloses a rice wine lees discharge and conveying device, which crushes the lees discharged from the press through a lees crushing plate and then conveys them to a second conveyor belt via a first conveyor belt. The second conveyor belt then conveys the crushed lees into a storage tank, thus automating the lees discharge and conveying process.

[0004] However, the aforementioned conveying device lacks a mechanism for cleaning the conveyor belt, which makes it easy for the lees to adhere to its surface during the conveying process. This not only makes it easy for the lees to fall and cause contamination, but also increases the labor intensity of the staff for cleaning later. In addition, the lees adhering to the conveyor belt will also affect the material feeding efficiency. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, one of the objectives of this utility model is to provide an automatic conveying device for distiller's grains.

[0006] One of the objectives of this utility model is achieved through the following technical solution:

[0007] An automatic conveying device for distiller's grains includes a base plate. Two symmetrical first support plates are fixedly connected to the top left side of the base plate, and a first drive roller is provided between the two first support plates. Two symmetrical second support plates are fixedly connected to the top right side of the base plate, and a second drive roller is provided between the two second support plates. A conveyor belt for conveying distiller's grains is provided between the first and second drive rollers. A plurality of baffles perpendicular to the surface of the conveyor belt are equidistantly arranged on the conveyor belt. A cleaning mechanism is provided on the lower surface of the conveyor belt. A first rotating shaft is fixedly connected through the first drive roller, and the rear end of the first rotating shaft is rotatably connected to the rear first support plate. A drive motor is provided on the front first support plate, and the front end of the first rotating shaft is fixedly connected to the power output end of the drive motor. A second rotating shaft is fixedly connected through the second drive roller, and the front and rear ends of the second rotating shaft are respectively rotatably connected to the adjacent second support plate. A striking mechanism is provided at the top of the conveyor belt, and a rolling mechanism is provided at the bottom of the base plate.

[0008] Furthermore, the cleaning mechanism includes an n-shaped plate, which is fixedly connected to the top of the base plate near the middle position. A U-shaped plate is slidably connected to the top of the n-shaped plate, and a limit rod slides through the middle position of the U-shaped plate. Fixed plates are fixedly connected to both ends of the limit rod, and the fixed plates are fixedly connected to the top of the n-shaped plate. A compression spring is sleeved on the right end of the outer wall of the limit rod, and both ends of the compression spring are fixedly connected to the U-shaped plate and the fixed plate, respectively. A servo motor is provided on the front side of the U-shaped plate, and the servo motor... A threaded rod is fixedly connected to the force output end. The rear end of the threaded rod is rotatably connected to the rear side wall of the inner cavity of the U-shaped plate. A threaded sleeve is threadedly connected to the threaded rod. A connecting rod is fixedly connected to the outer wall of the threaded sleeve. A support plate is fixedly connected to the other end of the connecting rod. A first electric rod is provided on the other side of the support plate. A connecting plate is fixedly connected to the power end of the first electric rod. A first square scraper is slidably connected to the other side of the connecting plate. A fixed rod slides through the connecting rod. The two ends of the fixed rod are fixedly connected to the front and rear sides of the inner cavity of the U-shaped plate, respectively.

[0009] Furthermore, an L-shaped square rod slides through the connecting plate, and a second square scraper is fixedly connected to the longest end of the L-shaped square rod. A second electric rod is provided on the support plate, and the power end of the second electric rod is fixedly connected to the lower surface of the shortest end of the L-shaped square rod.

[0010] Furthermore, a mounting plate is fixedly connected to the top right side of the connecting plate, and a pressure sensor is provided on the side of the mounting plate facing the first square scraper.

[0011] Furthermore, the inclination angle of the upper surface of the n-shaped plate is consistent with the inclination angle of the conveyor belt, and the second square scraper is parallel to the upper surface of the n-shaped plate, while the inclination angle of the first square scraper is consistent with the inclination angle of the baffle.

[0012] Furthermore, the striking mechanism includes a horizontal plate, which is fixedly connected to the top of two first support plates. A pressure rod slides through the top of the horizontal plate, and a pressure plate and a ball are fixedly connected to the upper and lower ends of the pressure rod, respectively. A return spring is sleeved on the outer wall of the pressure rod, and the two ends of the return spring are fixedly connected to the pressure plate and the horizontal plate, respectively. Two vertical rods symmetrical about the pressure plate slide through the horizontal plate, and the top ends of the vertical rods are fixedly connected to the pressure plate. A cam is provided on the top of the pressure plate, and a ball is fixedly connected to the right side of the cam near the bottom. A rotating rod has a first vertical plate rotatably connected to its right end, and the first vertical plate is fixedly connected to the top of a horizontal plate. A worm gear is sleeved and fixedly fixed on the outer wall of the rotating rod, and a worm is meshed at the bottom of the worm gear. A second vertical plate is rotatably connected to the rear end of the worm, and the second vertical plate is fixedly connected to the top of the horizontal plate. A driven grooved wheel is fixedly connected to the front end of the worm. A transmission grooved wheel is sleeved and fixedly fixed on the outer wall of the first rotating shaft near the front end. A belt is provided between the transmission grooved wheel and the driven grooved wheel, and the transmission grooved wheel and the driven grooved wheel are connected by belt drive.

[0013] Furthermore, the rolling mechanism includes four columns, which are fixedly connected to the four bottom corners of the base plate. The bottom ends of the four columns are fixedly connected to the same base plate, and each of the four bottom corners of the base plate is hinged with a traveling wheel.

[0014] Furthermore, the inner cavity of the n-shaped plate is provided with a collection tray, and the collection tray is slidably connected to the top of the substrate.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. By configuring an N-shaped plate, a limiting rod, a fixed plate, a compression spring, a servo motor, a threaded rod, a threaded sleeve, a connecting rod, a fixed rod, a support plate, a first electric rod, a connecting plate, a first square scraper, a mounting plate, a pressure sensor, a second electric rod, an L-shaped square rod, and a second square scraper, the first electric rod pushes the connecting plate and moves the first square scraper closer to the conveyor belt during the conveyor belt's cyclic rotation. When the baffle and the first square scraper come into contact, they apply downward pressure to the pressure sensor and move the U-shaped plate synchronously. After receiving the signal, the pressure sensor activates the second electric rod to push the L-shaped square rod upward and move the second square scraper between the two baffles to come into contact with the conveyor belt. When the servo motor is activated and the threaded rod rotates, it moves the threaded sleeve horizontally and longitudinally, and moves the first and second square scrapers to scrape and clean the lees adhering to the sides of the baffles and the surface of the conveyor belt. The collection tray collects the lees that fall during cleaning, preventing lees contamination and reducing the workload of cleaning the device later.

[0017] 2. Through the linkage of the drive pulley, driven pulley, belt, worm, worm wheel, rotating rod, cam, pressure plate, pressure rod, return spring and vertical rod, the ball can be driven to shake up and down during the cyclic rotation of the conveyor belt, and the ball can knock and vibrate against the baffle. This shakes off the lees adhering to the baffle when the conveyor belt conveys the lees upward. The vibration effect can also shake off the lees adhering to the conveyor belt, speeding up the feeding efficiency and reducing the amount of lees adhering to the conveyor belt and baffle, which would affect the material conveying volume.

[0018] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this embodiment;

[0020] Figure 2 This is a schematic diagram of the n-shaped plate structure in this embodiment;

[0021] Figure 3 for Figure 1 Enlarged view of the structure at point A in the middle;

[0022] Figure 4 for Figure 2 Enlarged view of the structure at point B;

[0023] Figure 5 for Figure 2 Enlarged view of the structure at point C.

[0024] In the diagram: 1. Base plate; 2. First support plate; 3. First transmission roller; 4. Second support plate; 5. Second transmission roller; 6. Conveyor belt; 7. Baffle; 8. Column; 9. Base plate; 10. Traveling wheel; 11. Horizontal plate; 12. Drive motor; 13. First rotating shaft; 14. Second rotating shaft; 15. Pressure plate; 16. Pressure rod; 17. Ball; 18. Return spring; 19. Vertical rod; 20. Cam; 21. Rotating rod; 22. Worm gear; 23. Worm; 24. Driven grooved wheel; 25. 26. Transmission pulley; 27. Belt; 28. Collection tray; 29. ​​N-shaped plate; 20. U-shaped plate; 31. Limiting rod; 32. Fixing plate; 33. Compression spring; 34. Servo motor; 35. Threaded rod; 36. Threaded sleeve; 37. Connecting rod; 38. Support plate; 39. First electric rod; 40. Connecting plate; 41. First square scraper; 42. L-shaped square rod; 43. Second square scraper; 44. Second electric rod; 45. Mounting plate; 46. Pressure sensor; 47. Fixing rod. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0028] Please see Figures 1 to 5 The present invention provides the following technical solution:

[0029] An automatic conveying device for distiller's grains includes a base plate 1. Two symmetrical first support plates 2 are fixedly connected to the top left side of the base plate 1, and a first drive roller 3 is provided between the two first support plates 2. Two symmetrical second support plates 4 are fixedly connected to the top right side of the base plate 1, and a second drive roller 5 is provided between the two second support plates 4. A conveyor belt 6 for conveying distiller's grains is provided between the first drive roller 3 and the second drive roller 5. A plurality of baffles 7 perpendicular to its surface are equally spaced on the conveyor belt 6. The baffles 7 prevent the distiller's grains from falling off the conveyor belt during the upward movement. The conveyor belt 6 slides down, and a cleaning mechanism is provided on the lower surface of the conveyor belt 6. A first rotating shaft 13 is fixed through the first transmission roller 3, and the rear end of the first rotating shaft 13 is rotatably connected to the rear first support plate 2. A drive motor 12 is provided on the front first support plate 2, and the front end of the first rotating shaft 13 is fixedly connected to the power output end of the drive motor 12. A second rotating shaft 14 is fixed through the second transmission roller 5, and the front and rear ends of the second rotating shaft 14 are rotatably connected to the adjacent second support plate 4 respectively. A knocking mechanism is provided on the top of the conveyor belt 6, and a rolling mechanism is provided on the bottom of the base plate 1.

[0030] The cleaning mechanism includes an n-shaped plate 28, which is fixedly connected to the top of the base plate 1 near the middle position. A U-shaped plate 29 is slidably connected to the top of the n-shaped plate 28, and a limit rod 30 slides through the middle position of the U-shaped plate 29. Fixing plates 31 are fixedly connected to both ends of the limit rod 30, and the fixing plates 31 are fixedly connected to the top of the n-shaped plate 28. A compression spring 32 is sleeved on the right end of the outer wall of the limit rod 30, and both ends of the compression spring 32 are fixedly connected to the U-shaped plate 29 and the fixing plate 31, respectively. A servo motor 33 is provided on the front side of the U-shaped plate 29, and a threaded rod 34 is fixedly connected to the power output end of the servo motor 33. The rear end of the threaded rod 34 is rotatably connected to the rear side wall of the inner cavity of the U-shaped plate 29, and a threaded sleeve 35 is threadedly connected to the threaded rod 34. A threaded sleeve 35 is fixedly connected to the outer wall of the threaded sleeve 35. A connecting rod 36 is connected to a support plate 37 at one end. A first electric rod 38 is provided on the other side of the support plate 37, and a connecting plate 39 is fixedly connected to the power end of the first electric rod 38. A first square scraper 40 is slidably connected to the other side of the connecting plate 39. A fixed rod 46 slides through the connecting rod 36, and the two ends of the fixed rod 46 are fixedly connected to the front and rear sides of the inner cavity of the U-shaped plate 29, respectively. The first square scraper 40 is pushed by the first electric rod 38 to insert between two adjacent baffles 7. When the conveyor belt 6 moves the baffles 7, the baffles 7 will contact the first square scraper 40 and move synchronously. The servo motor 33 drives the threaded rod 34 to rotate and drives the threaded sleeve 35 to move horizontally and longitudinally, which can drive the first square scraper 40 to scrape off the lees adhering to the side of the baffles 7.

[0031] An L-shaped square rod 41 slides through the connecting plate 39, and a second square scraper 42 is fixedly connected to the longest end of the L-shaped square rod 41. A second electric rod 43 is provided on the support plate 37, and the power end of the second electric rod 43 is fixedly connected to the lower surface of the shortest end of the L-shaped square rod 41. The L-shaped square rod 41 is moved by the second electric rod 43, which drives the second square scraper 42 to insert between two adjacent baffles 7. This makes the second square scraper 42 fit with the conveyor belt 6, and at the same time, the L-shaped square rod 41 fits with the other side of the baffle 7. Thus, when the threaded sleeve 35 moves horizontally and longitudinally, the left and right sides of the baffle 7 can be cleaned, and the lees adhering to the conveyor belt 6 can also be cleaned.

[0032] A mounting plate 44 is fixedly connected to the top right side of the connecting plate 39, and a pressure sensor 45 is provided on the side of the mounting plate 44 facing the first square scraper 40. By setting the pressure sensor 45, the second electric rod 43 can be started in time when the baffle 7 is in contact with the first square scraper 40 and is subjected to downward pressure.

[0033] The upper surface of the n-shaped plate 28 is inclined at the same angle as the conveyor belt 6, and the second square scraper 42 is parallel to the upper surface of the n-shaped plate 28. The inclination angle of the first square scraper 40 is the same as the inclination angle of the baffle 7, so that the U-shaped plate 29 can move at the same angle as the conveyor belt 6 to achieve cyclic cleaning.

[0034] The striking mechanism includes a horizontal plate 11, which is fixedly connected to the top of two first support plates 2. A pressure rod 16 slides through the top of the horizontal plate 11, and a pressure plate 15 and a ball 17 are fixedly connected to the upper and lower ends of the pressure rod 16, respectively. A return spring 18 is sleeved on the outer wall of the pressure rod 16, and the two ends of the return spring 18 are fixedly connected to the pressure plate 15 and the horizontal plate 11, respectively. Two vertical rods 19 slide through the horizontal plate 11, symmetrical about the pressure plate 15, and the top ends of the vertical rods 19 are fixedly connected to the pressure plate 15. A cam 20 is provided on the top of the pressure plate 15, and a rotating rod 21 is fixedly connected to the right side of the cam 20 near the bottom. The right end of the rotating rod 21 is rotatably connected to a first vertical plate, and the first vertical plate is fixedly connected to the top of the horizontal plate 11. A worm gear 22 is sleeved and fixedly connected to the outer wall of the rotating rod 21, and a worm 23 is meshed with the bottom of the worm gear 22. The rear end of the worm gear 23 is rotatably connected to a second vertical plate, which is fixedly connected to the top of the horizontal plate 11. The front end of the worm gear 23 is fixedly connected to a driven grooved wheel 24. The outer wall of the first rotating shaft 13 is sleeved and fixedly fitted with a transmission grooved wheel 25 near the front end. A belt 26 is provided between the transmission grooved wheel 25 and the driven grooved wheel 24. The transmission grooved wheel 25 and the driven grooved wheel 24 are connected by the belt 26. When the baffle 7 rotates to the bottom of the ball 17, the worm gear 23 can be rotated through the transmission connection between the transmission grooved wheel 25 and the driven grooved wheel 24. The rotation of the worm gear 23 drives the worm wheel 22 to rotate and drives the rotating rod 21 to rotate. The rotation of the rotating rod 21 drives the cam 20 to rotate and drives the pressure plate 15 to move vertically back and forth. Thus, the ball 17 can be shaken up and down and struck by the baffle 7 through the pressure rod 16, realizing the vibration feeding of the baffle 7 and the conveyor belt 6.

[0035] The rolling mechanism includes four columns 8, which are fixedly connected to the four bottom corners of the base plate 1. The bottom ends of the four columns 8 are fixedly connected to the same base plate 9, and each of the four bottom corners of the base plate 9 is hinged with a traveling wheel 10. The traveling wheel 10 can improve the convenience of transporting the device.

[0036] The inner cavity of the n-shaped plate 28 is provided with a collection tray 27, and the collection tray 27 is slidably connected to the top of the substrate 1. With the setting of the collection tray 27, the spilled lees can be collected and recycled.

[0037] Working Principle: In use, this invention firstly allows the device to be easily moved to the loading position by the rolling of the traveling wheels 10. Then, the drive motor 12 is started by an external power source, driving the first rotating shaft 13 to rotate. The rotation of the first rotating shaft 13 drives the first transmission roller 3 to rotate, and through the transmission of the conveyor belt 6, it drives the second transmission roller 5 to rotate synchronously. Thus, after the lees are poured onto the conveyor belt 6, the lees can be automatically conveyed upwards. The rotation of the first rotating shaft 13 drives the transmission pulley 25 to rotate. The rotation of the transmission pulley 25 drives the driven pulley 24 to rotate via the belt 26. The rotation of the driven pulley 24 then drives... The worm gear 23 rotates, which drives the worm wheel 22 to rotate. The worm wheel 22 rotates, which drives the rotating rod 21 to rotate. The rotating rod 21 rotates, which drives the cam 20 to rotate. The cam 20 presses the pressure plate 15 to move up and down against the resistance of the return spring 18. This causes the ball 17 to vibrate up and down through the pressure rod 16. When the baffle 7 moves the lees upward, the ball 17 moves downward to vibrate the baffle 7, thereby accelerating the discharge efficiency of the lees on the baffle 7 and the conveyor belt 6. During the cyclic rotation of the conveyor belt 6 and the baffle 7, the first electric rod 38 pushes the connecting plate 39 and drives the first square scraper. The rod 40 is inserted between the two baffles 7. When the baffles 7 are in contact with the first square scraper rod 40 and push them to move synchronously, pressure is applied to the pressure sensor 45, thereby transmitting information to the external controller. This activates the second electric rod 43 to push the L-shaped square rod 41 closer to the conveyor belt 6, so that the second square scraper rod 42 is inserted between two adjacent baffles 7 and in contact with the conveyor belt 6. This causes the L-shaped square rod 41 to be in contact with the other side of the baffle 7. Subsequently, the servo motor 33 is activated to drive the threaded rod 34 to rotate. The rotation of the threaded rod 34 drives the threaded sleeve 35 to move horizontally and longitudinally, and through the connecting rod 36... The movable pallet 37 moves synchronously, which in turn drives the first square scraper 40, the second square scraper 42, and the L-shaped square bar 41 to move synchronously. This scrapes off the lees adhering to the baffle 7 and the conveyor belt 6 and collects them into the collection tray 27. After cleaning, the first electric rod 38 and the second electric rod 43 can be activated to pull the first square scraper 40 and the second square scraper 42 back to their original positions. Under the action of the spring 32, the U-shaped plate 29 can be reset upwards. Thus, when the above operation is repeated, the baffle 7 and the conveyor belt 6 can be cleaned again, reducing the workload of the staff in cleaning the device later.

[0038] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A device for automatic delivery of distiller's grains, comprising a base plate (1), characterized in that: Two symmetrical first support plates (2) are fixedly connected to the top left side of the substrate (1), and a first transmission roller (3) is provided between the two first support plates (2). Two symmetrical second support plates (4) are fixedly connected to the top right side of the substrate (1), and a second transmission roller (5) is provided between the two second support plates (4). A conveyor belt (6) for conveying lees is provided between the first transmission roller (3) and the second transmission roller (5), and a number of baffles (7) perpendicular to its surface are equidistantly arranged on the conveyor belt (6). A cleaning mechanism is provided on the lower surface of the conveyor belt (6). A first rotating shaft (13) is fixedly fixed through the first transmission roller (3), and the rear end of the first rotating shaft (13) is rotatably connected to the rear first support plate (2). A drive motor (12) is provided on the first support plate (2) located on the front side, and the front end of the first rotating shaft (13) is fixedly connected to the power output end of the drive motor (12). A second rotating shaft (14) is fixedly fixed through the second transmission roller (5), and the front and rear ends of the second rotating shaft (14) are rotatably connected to the adjacent second support plate (4) respectively. A striking mechanism is provided on the top of the conveyor belt (6), and a rolling mechanism is provided on the bottom of the base plate (1).

2. The automatic distiller's grains conveying apparatus as claimed in claim 1, wherein: The cleaning mechanism includes an n-shaped plate (28), which is fixedly connected to the top of the base plate (1) near the middle position. A U-shaped plate (29) is slidably connected to the top of the n-shaped plate (28), and a limit rod (30) slides through the middle position of the U-shaped plate (29). A fixing plate (31) is fixedly connected to both ends of the limit rod (30), and the fixing plate (31) is fixedly connected to the top of the n-shaped plate (28). A compression spring (32) is sleeved on the right end of the outer wall of the limit rod (30), and the two ends of the compression spring (32) are fixedly connected to the U-shaped plate (29) and the fixing plate (31) respectively. A servo motor (33) is provided on the front side of the U-shaped plate (29), and the power output of the servo motor (33) is... A threaded rod (34) is fixedly connected to the end of the U-shaped plate (29). The rear end of the threaded rod (34) is rotatably connected to the rear wall of the inner cavity of the U-shaped plate (29). A threaded sleeve (35) is threadedly connected to the threaded rod (34). A connecting rod (36) is fixedly connected to the outer wall of the threaded sleeve (35). A support plate (37) is fixedly connected to the other end of the connecting rod (36). A first electric rod (38) is provided on the other side of the support plate (37). A connecting plate (39) is fixedly connected to the power end of the first electric rod (38). A first square scraper (40) is slidably connected to the other side of the connecting plate (39). A fixed rod (46) slides through the connecting rod (36). The two ends of the fixed rod (46) are fixedly connected to the front and rear sides of the inner cavity of the U-shaped plate (29), respectively.

3. The automatic distiller's grains conveying apparatus as claimed in claim 2, wherein: An L-shaped square rod (41) slides through the connecting plate (39), and a second square scraper (42) is fixedly connected to the longest end of the L-shaped square rod (41). A second electric rod (43) is provided on the support plate (37), and the power end of the second electric rod (43) is fixedly connected to the lower surface of the shortest end of the L-shaped square rod (41).

4. The automatic conveying device for distiller's grains as described in claim 2, characterized in that: A mounting plate (44) is fixedly connected to the top right side of the connecting plate (39), and a pressure sensor (45) is provided on the side of the mounting plate (44) facing the first square scraper (40).

5. The automatic distiller's grains conveying apparatus as claimed in claim 3, wherein: The upper surface of the n-shaped plate (28) is inclined at the same angle as the conveyor belt (6), and the second square scraper (42) is parallel to the upper surface of the n-shaped plate (28). The inclination angle of the first square scraper (40) is consistent with the inclination angle of the baffle (7).

6. The automatic lees conveying device as described in claim 1, characterized in that: The striking mechanism includes a horizontal plate (11), which is fixedly connected to the top of two first support plates (2). A pressure rod (16) slides through the top of the horizontal plate (11), and a pressure plate (15) and a ball (17) are fixedly connected to the upper and lower ends of the pressure rod (16), respectively. A return spring (18) is sleeved on the outer wall of the pressure rod (16), and the two ends of the return spring (18) are fixedly connected to the pressure plate (15) and the horizontal plate (11), respectively. Two vertical rods (19) slide through the horizontal plate (11) with the pressure plate (15) as the front and rear axis, and the top of the vertical rods (19) is fixedly connected to the pressure plate (15). A cam (20) is provided on the top of the pressure plate (15), and the right side of the cam (20) is fixedly connected near the bottom. There is a rotating rod (21), the right end of which is rotatably connected to a first vertical plate, and the first vertical plate is fixedly connected to the top of the horizontal plate (11). A worm wheel (22) is sleeved and fixed on the outer wall of the rotating rod (21), and a worm (23) is meshed at the bottom of the worm wheel (22). A second vertical plate is rotatably connected to the rear end of the worm (23), and the second vertical plate is fixedly connected to the top of the horizontal plate (11). A driven grooved wheel (24) is fixedly connected to the front end of the worm (23). A transmission grooved wheel (25) is sleeved and fixed on the outer wall of the first rotating shaft (13) near the front end. A belt (26) is provided between the transmission grooved wheel (25) and the driven grooved wheel (24). The transmission grooved wheel (25) and the driven grooved wheel (24) are connected by the belt (26).

7. The automatic distiller's grains conveying apparatus as claimed in claim 1, wherein: The rolling mechanism includes four columns (8), and the four columns (8) are fixedly connected to the bottom four corners of the base plate (1). The bottom ends of the four columns (8) are fixedly connected to the same base plate (9), and the bottom four corners of the base plate (9) are all hinged with walking wheels (10).

8. The automatic distiller's grains conveying apparatus as claimed in claim 2, wherein: The inner cavity of the n-shaped plate (28) is provided with a collection tray (27), and the collection tray (27) is slidably connected to the top of the substrate (1).

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