A sampling device for rice wine production

Abstract

This utility model discloses a sampling device for rice wine production, belonging to the field of sampling technology. It includes a support base, a motor fixedly mounted on the side of the support base, and a bidirectional screw rotatably mounted inside the support base. Threaded plates are threaded onto the outer surfaces of both ends of the threaded screw, and connecting plates are fixedly mounted at both ends of the threaded plates. A side support plate is fixedly mounted at the end of the connecting plate, and a top pressure plate is fixedly mounted on the side of the side support plate. A fixed base is fixedly mounted on the lower surface of the support base. By using the support base in conjunction with the bidirectional screw rotation, the threaded plates drive the connecting plates to move the side support plates, thereby pressing the top pressure plate against the surface of the wine barrel. Combined with an electric suction cup, the pressure plate adheres to the inner wall of the wine barrel, ensuring overall stability during sampling. Manual sampling is not required, and when used with a rope winding disc and a pull rope, sampling operations at deeper locations can be achieved.

Description

Technical Field

[0001] This utility model belongs to the field of sampling technology, specifically relating to a sampling device for rice wine production. Background Technology

[0002] In industrial production processes, especially in the production of liquid materials such as rice wine, it is often necessary to sample the liquid, and sampling devices are required for sampling.

[0003] Existing sampling devices are handheld, which is inconvenient and limited by the length of the arm, preventing the sampling of liquids from deeper locations. Therefore, we propose a sampling device for rice wine production. Utility Model Content

[0004] The purpose of this utility model is to provide a sampling device for rice wine production, so as to solve the problems mentioned in the background art that the existing sampling devices are hand-held during use, which is inconvenient and cannot sample liquids from deeper locations due to the limitation of arm length.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sampling device for rice wine production, comprising a support base, a motor fixedly mounted on the side of the support base, a bidirectional screw rotatably mounted inside the support base, threaded plates threaded onto the outer surfaces of both ends of the bidirectional screw, connecting plates fixedly mounted at both ends of the threaded plates, a side support plate fixedly mounted at the end of the connecting plate, a top pressure plate fixedly mounted on the side of the side support plate, a fixed base fixedly mounted on the lower surface of the support base, a motor fixedly mounted on the side of the fixed base, and a rotating shaft rotatably mounted inside the fixed base. The output shaft of the second device is fixedly connected to the rotating shaft. Several rope winding discs are fixedly installed on the outer surface of the rotating shaft. Pull ropes are wound on the rope winding discs. The surface of the pull ropes has a scale. An installation plate is fixedly installed at the bottom end of the pull ropes. Several sampling cylinders are fixedly installed on the lower surface of the installation plate. A sampling cylinder is fixedly installed on the inner wall of the sampling cylinder. A sampling piston disc is fixedly installed at the piston rod end of the sampling cylinder. The sampling piston disc is slidably and sealed on the inner wall of the sampling cylinder. An inlet pipe and an outlet pipe are installed on the lower surface of the sampling cylinder. A one-way valve is provided on both the inlet pipe and the outlet pipe. A filter element is detachably installed inside the inlet pipe.

[0006] Using the above solution, by setting up a support base and using a bidirectional screw to rotate, the connecting plate can be driven by the threaded plate to move the side support plate, thereby pressing the top pressure plate against the surface of the barrel and adhering it to the inner wall of the barrel with the help of an electric suction cup. This ensures overall stability during the sampling process and eliminates the need for manual sampling. In addition, it can be used with a rope reel and a pull rope to achieve sampling operations at deeper locations. By setting up a filter cartridge, the solid fermentation material can be filtered during the sampling process to prevent the solid fermentation material from being extracted and causing pipeline blockage. At the same time, the filter cartridge is designed to be detachable for easy subsequent cleaning.

[0007] In the above scheme, it should be noted that the first motor, the second motor, the sampling cylinder, and the electric suction cup are all electrically connected to an external power supply.

[0008] In a preferred embodiment, an electric suction cup is fixedly installed on the side of the side support plate, and the electric suction cup is located below the top pressure plate.

[0009] By adopting the above solution, after the top pressure plate is pressed onto the top surface of the barrel, an electric suction cup is used to adhere to the inner wall of the barrel, thereby ensuring the stability of the entire device and preventing displacement and shaking.

[0010] In a preferred embodiment, a plurality of guide rods are fixedly installed on the inner wall of the support base, and the threaded plate is slidably installed on the outer surface of the plurality of guide rods.

[0011] Using the above scheme, when the bidirectional screw rotates to drive the threaded plate to move, the threaded plate will slide stably on the surface of the guide rod, and the guide rod plays a good supporting and guiding role.

[0012] In a preferred embodiment, a plurality of limiting sleeves are fixedly installed on the side of the support base, and the connecting plate is slidably installed on the inner wall of the limiting sleeves.

[0013] Using the above scheme, the connecting plate will slide within the limiting sleeve when it moves, and the limiting sleeve can ensure good stability of the connecting plate's movement.

[0014] In one preferred embodiment, the inlet pipe is threaded with several bolts, and the filter element surface is provided with several threaded grooves that cooperate with the bolts.

[0015] The above solution utilizes bolts with threaded grooves, facilitating the installation and removal of the filter element.

[0016] In a preferred embodiment, a plurality of alignment strips are fixedly installed on the surface of the filter element, and a plurality of alignment slots for the alignment strips to be inserted are provided on the inner wall of the inlet pipe.

[0017] The above solution utilizes the alignment strip inserted into the alignment slot, which facilitates the insertion of the filter element and ensures that the bolt can be aligned with the threaded groove.

[0018] Compared with the prior art, the beneficial effects of this utility model are: This sampling device for rice wine production uses a support base and a bidirectional screw to rotate. The threaded plate drives the connecting plate to move the side support plate, which in turn presses the top pressure plate against the surface of the wine barrel. It also works with an electric suction cup to adhere to the inner wall of the wine barrel, thus ensuring overall stability during the sampling process. No manual sampling is required. Furthermore, when used with a rope winding disc and a rope pulling device, it can achieve sampling operations at deeper locations. This sampling device for rice wine production is used in conjunction with a filter cartridge. During the sampling process, the filter cartridge can filter the solid fermentation material, preventing the solid fermentation material from being extracted and causing pipeline blockage. At the same time, the filter cartridge is designed to be detachable, which facilitates subsequent cleaning. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a structural schematic diagram of the present invention from another angle; Figure 3 This is a structural schematic diagram of the cross-section of the support base of this utility model; Figure 4 This is a schematic diagram of the cross-section of the sampling tube of this utility model; Figure 5 This is a schematic diagram of the structure of the inlet pipe of this utility model; Figure 6 This is a schematic diagram of the structure of the inlet pipe and filter element of this utility model after an explosion.

[0020] In the diagram: 1. Support base; 2. Motor 1; 3. Bidirectional screw; 4. Threaded plate; 5. Connecting plate; 6. Side support plate; 7. Top pressure plate; 8. Fixed base; 9. Motor 2; 10. Rotating shaft; 11. Rope winding disc; 12. Pull rope; 13. Mounting plate; 14. Sampling cylinder; 15. Sampling cylinder; 16. Sampling piston disc; 17. Inlet pipe; 18. Outlet pipe; 19. One-way valve; 20. Filter element; 21. Electric suction cup; 22. Guide rod; 23. Limiting sleeve; 24. Bolt; 25. Alignment strip. Detailed Implementation

[0021] Please see Figure 1-6This utility model provides a sampling device for rice wine production, including a support base 1, a motor 2 fixedly mounted on the side of the support base 1, a bidirectional screw 3 rotatably mounted inside the support base 1, threaded plates 4 threaded onto the outer surfaces of both ends of the threaded screw 3, connecting plates 5 fixedly mounted at both ends of the threaded plates 4, a side support plate 6 fixedly mounted at the end of the connecting plate 5, a top pressure plate 7 fixedly mounted on the side of the side support plate 6, a fixed base 8 fixedly mounted on the lower surface of the support base 1, a motor 9 fixedly mounted on the side of the fixed base 8, a rotating shaft 10 rotatably mounted inside the fixed base 8, and the output shaft end of the motor 9 fixedly connected to the rotating shaft 10. Several rope reels 11 are fixedly installed on the outer surface of the sample tube 0. A pull rope 12 is wound on the rope reel 11. The pull rope 12 has a scale on its surface. An installation plate 13 is fixedly installed at the bottom end of the pull rope 12. Several sampling tubes 14 are fixedly installed on the lower surface of the installation plate 13. A sampling cylinder 15 is fixedly installed on the inner wall of the sampling tube 14. A sampling piston disc 16 is fixedly installed at the end of the piston rod of the sampling cylinder 15. The sampling piston disc 16 is slidably and sealed on the inner wall of the sampling tube 14. An inlet pipe 17 and an outlet pipe 18 are installed on the lower surface of the sampling tube 14. A one-way valve 19 is provided on both the inlet pipe 17 and the outlet pipe 18. A filter element 20 is detachably installed inside the inlet pipe 17.

[0022] By using the support base 1 in conjunction with the bidirectional screw 3, the connecting plate 5 can be driven by the threaded plate 4 to move the side support plate 6, thereby pressing the top pressure plate 7 onto the surface of the barrel. In conjunction with the electric suction cup 21, it can be adsorbed onto the inner wall of the barrel, thus ensuring overall stability during the sampling process and eliminating the need for manual sampling. Furthermore, when used with the rope winding disc 11 and the pull rope 12, sampling operations at deeper locations can be achieved. By using the filter element 20 in conjunction with the sample, the filter element 20 can filter the solid fermentation material during the sampling process, preventing the solid fermentation material from being extracted and causing pipeline blockage. At the same time, the filter element 20 has a detachable design for easy subsequent cleaning.

[0023] An electric suction cup 21 is fixedly installed on the side of the side support plate 6. The electric suction cup 21 is located below the top pressure plate 7. After the top pressure plate 7 is pressed against the top surface of the barrel, the electric suction cup 21 is used to adhere to the inner wall of the barrel, thereby ensuring the stability of the entire device and avoiding displacement and shaking.

[0024] Several guide rods 22 are fixedly installed on the inner wall of the support base 1. The threaded plate 4 is slidably installed on the outer surface of the several guide rods 22. When the bidirectional screw 3 rotates and drives the threaded plate 4 to move, the threaded plate 4 will slide stably on the surface of the guide rods 22, and the guide rods 22 play a good supporting and guiding role.

[0025] Several limiting sleeves 23 are fixedly installed on the side of the support base 1. The connecting plate 5 is slidably installed on the inner wall of the limiting sleeve 23. When the connecting plate 5 moves, it will slide inside the limiting sleeve 23. The limiting sleeve 23 can ensure good movement stability of the connecting plate 5.

[0026] Several bolts 24 are threadedly installed on the inlet pipe 17. Several threaded grooves that cooperate with the bolts 24 are opened on the surface of the filter element 20. The use of the bolts 24 in conjunction with the threaded grooves facilitates the disassembly and assembly of the filter element 20.

[0027] Several alignment strips 25 are fixedly installed on the surface of the filter element 20. Several alignment slots for the alignment strips 25 to be inserted are opened on the inner wall of the inlet pipe 17. The alignment strips 25 are inserted into the alignment slots to facilitate the insertion operation of the filter element 20 and to ensure that the bolts 24 can be aligned with the threaded grooves.

[0028] In use, place the support base 1 above the barrel, start motor 2 to drive the bidirectional screw 3 to rotate, which in turn drives the threaded plate 4 to move the connecting plate 5, which in turn drives the side support plate 6 to move, thereby driving the top pressure plate 7 to move. When the top pressure plate 7 is pressed against the surface of the barrel, stop motor 2, start the electric suction cup 21 to make the electric suction cup 21 adhere to the inner wall of the barrel, thus ensuring overall stability. Then start motor 9 to drive the rotating shaft 10 to rotate, which in turn drives the rope winding disc 11 to rotate to release the rope. When releasing the rope, the sampling tube 14 will penetrate into the liquid. After reaching the sampling depth... Stop motor 29 and start sampling cylinder 15. Sampling cylinder 15 drives sampling piston disc 16 to move, thereby drawing liquid from inlet pipe 17 into sampling cylinder 14. At the same time, the presence of filter element 20 can prevent solid fermentation material from being drawn out and clogging the pipeline. Then start motor 29 to reel in the rope, thereby detaching sampling cylinder 14 from the liquid. Then remove support base 1 and control sampling cylinder 15 to start, so that the sampled liquid is discharged from outlet pipe 18. When it is necessary to remove filter element 20, unscrew bolt 24 to unlock filter element 20, and then pull and remove filter element 20.

Claims

1. A sampling device for rice wine production, characterized in that: The system includes a support base (1), on which a motor (2) is fixedly mounted. A bidirectional screw (3) is rotatably mounted inside the support base (1). Threaded plates (4) are threaded onto the outer surfaces of both ends of the threaded screw (3). Connecting plates (5) are fixedly mounted at both ends of the threaded plates (4). A side support plate (6) is fixedly mounted at the end of the connecting plate (5). A top pressure plate (7) is fixedly mounted on the side of the side support plate (6). A fixed base (8) is fixedly mounted on the lower surface of the support base (1). A motor (9) is fixedly mounted on the side of the fixed base (8). A rotating shaft (10) is rotatably mounted inside the fixed base (8). The output shaft end of the motor (9) is fixedly connected to the rotating shaft (10). The outer surface of the rotating shaft (10) is fixedly mounted with… There are several rope winding discs (11), on which pull ropes (12) are wound. The surface of the pull ropes (12) has a scale. The bottom end of the pull ropes (12) is fixedly installed with an installation plate (13). Several sampling cylinders (14) are fixedly installed on the lower surface of the installation plate (13). A sampling cylinder (15) is fixedly installed on the inner wall of the sampling cylinder (14). A sampling piston disc (16) is fixedly installed at the piston rod end of the sampling cylinder (15). The sampling piston disc (16) is sealed and slidably disposed on the inner wall of the sampling cylinder (14). An inlet pipe (17) and an outlet pipe (18) are installed on the lower surface of the sampling cylinder (14). A one-way valve (19) is provided on both the inlet pipe (17) and the outlet pipe (18). A filter element (20) is detachably installed inside the inlet pipe (17).

2. The sampling device for rice wine production according to claim 1, characterized in that: An electric suction cup (21) is fixedly installed on the side of the side support plate (6), and the electric suction cup (21) is located below the top pressure plate (7).

3. The sampling device for rice wine production according to claim 1, characterized in that: The inner wall of the support base (1) is fixedly installed with several guide rods (22), and the threaded plate (4) is slidably installed on the outer surface of the several guide rods (22).

4. The sampling device for rice wine production according to claim 1, characterized in that: Several limiting sleeves (23) are fixedly installed on the side of the support base (1), and the connecting plate (5) is slidably installed on the inner wall of the limiting sleeves (23).

5. The sampling device for rice wine production according to claim 1, characterized in that: The inlet pipe (17) is threaded with several bolts (24), and the filter element (20) has several threaded grooves on its surface that cooperate with the bolts (24).

6. The sampling device for rice wine production according to claim 1, characterized in that: The filter element (20) has several alignment strips (25) fixedly installed on its surface, and the inner wall of the inlet pipe (17) has several alignment slots for the alignment strips (25) to be inserted.

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