Continuous cleaning equipment for barrel vehicle

Abstract

The invention relates to the technical field of barrel vehicle cleaning, and discloses barrel vehicle continuous cleaning equipment which comprises a base, a first U-shaped plate is fixedly connected to the upper surface of the base, a U-shaped frame is fixedly connected to the upper surface of the first U-shaped plate, a polished rod is fixedly connected to the inner wall of the U-shaped frame, and a first sliding block is slidably connected to the outer wall of the polished rod; the outer wall of the first sliding block is slidably connected to the inner wall of the U-shaped frame, and the lower surface of the first sliding block is fixedly connected with a first fixing block. A first motor drives a first threaded rod to rotate, drives a sliding block and a drying box to accurately move along a U-shaped frame, and is matched with hot air to be evenly sprayed out of a spray head through a pipeline and a hollow plate, so that incomplete local drying is avoided, evaporation of water on the surface of the barrel trolley is accelerated, time consumed for position adjustment before drying is shortened, and heat loss is reduced; and too long drying time caused by heat loss is avoided, the drying process of the rectangular barrel vehicle is accelerated, the efficiency of drying operation is improved, and the requirement for the dryness of the barrel vehicle is met.

Description

Technical Field

[0001] This invention relates to the field of barrel truck cleaning technology, specifically to a continuous barrel truck cleaning device. Background Technology

[0002] Drum cart cleaning is a routine process in industrial production to clean stains and residual materials adhering to the surface and crevices of rectangular drum carts. The purpose is to ensure the cleanliness of the drum carts when they are reused and to avoid contaminating subsequent materials. Continuous drum cart cleaning equipment is an automated device that integrates drum cart conveying, positioning, cleaning, and drying functions. Its core component is a liftable drying box, which combines heat preservation and height adjustment. Through precise height adjustment to fit the drum cart and heat preservation structure to lock in heat, it works in conjunction with various components to achieve continuous batch processing of drum carts. Compared with manual cleaning or segmented equipment, it significantly improves the efficiency of integrated cleaning and drying, and is suitable for the large-scale production needs of warehousing, chemical, and food processing industries.

[0003] However, in existing technologies, drying stations mostly use fixed-position hot air structures without lifting functions and poor heat preservation. They simply spray hot air directly through ordinary pipes, causing rapid heat loss, resulting in incomplete drying of some parts of the drum cart. Excessive heat loss prolongs drying time, reduces overall operating efficiency, and makes it difficult to meet production requirements for the dryness and processing efficiency of the drum cart. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a continuous cleaning device for drum carts, which solves the problems of existing technologies where the drying station mostly uses a fixed hot air structure, lacks lifting function, and has poor heat preservation.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a continuous cleaning device for a bucket truck, comprising a base, a first U-shaped plate fixedly connected to the upper surface of the base, a U-shaped frame fixedly connected to the upper surface of the first U-shaped plate, a light bar fixedly connected to the inner wall of the U-shaped frame, a first slider slidably connected to the outer wall of the light bar, the outer wall of the first slider slidably connected to the inner wall of the U-shaped frame, a first fixing block fixedly connected to the lower surface of the first slider, a drying box fixedly connected to the lower surface of the first fixing block, a hot air box fixedly connected to the upper surface of the drying box, one end of a first pipe fixedly connected to the outer wall of the hot air box, a blower fixedly connected to the other end of the first pipe, the lower surface of the blower fixedly connected to the upper surface of the drying box, one end of a second pipe fixedly connected to the output end of the blower, a hollow plate fixedly connected to the other end of the second pipe, the outer wall of the hollow plate fixedly connected to the inner wall of the drying box, a nozzle fixedly connected to the lower surface of the hollow plate, and a lifting assembly provided on the upper surface of the U-shaped frame.

[0006] Through the above technical solution: when the lifting component rotates, it will drive the first slider to move, causing the first slider to slide on the inner wall of the U-shaped frame during the movement. During this process, the movement of the first slider will drive the first fixed block to move synchronously, so that the first fixed block will drive the drying box to move accordingly. When the drying box moves to the designated position, the blower will be activated, causing the hot air inside the hot air box to enter the blower through the first pipe, and then the hot air will enter the second pipe through the blower. During this process, the hot air will enter the hollow plate through the second pipe, and then be evenly sprayed out by the nozzles on the hollow plate to dry the rectangular drum cart.

[0007] Preferably, the lifting assembly includes a first motor, the lower surface of which is fixedly connected to the upper surface of the U-shaped frame, the output end of which is rotatably connected to the inside of the U-shaped frame and fixedly connected to a first threaded rod, the outer wall of which is rotatably connected to the inside of the U-shaped frame, and the outer wall of which is threadedly connected to the inside of the first slider.

[0008] Preferably, a first conveyor belt is rotatably connected to the inner wall of the first U-shaped plate, a second U-shaped plate is fixedly connected to the upper surface of the first U-shaped plate, a second motor is fixedly connected to the outer wall of the second U-shaped plate, and the output end of the second motor is rotatably connected to the inside of the second U-shaped plate and fixedly connected to a first bidirectional threaded rod.

[0009] Preferably, the outer wall of the first bidirectional threaded rod is threadedly connected to the inside of the second U-shaped plate, the outer wall of the first bidirectional threaded rod is threadedly connected to a second slider, the inner wall of the second slider is rotatably connected to a pulley, and the outer wall of the pulley is rotatably connected to a rectangular bucket cart.

[0010] Preferably, a third U-shaped plate is fixedly connected to the upper surface of the base, a third motor is fixedly connected to the outer wall of the third U-shaped plate, the output end of the third motor is rotatably connected to the inside of the third U-shaped plate and fixedly connected to a second conveyor belt, and the outer wall of the second conveyor belt is rotatably connected to the inside of the third U-shaped plate.

[0011] Preferably, the inner wall of the third U-shaped plate is rotatably connected to a rotating block, the outer wall of the rotating block is rotatably connected to the inner wall of the second conveyor belt, the outer wall of the rotating block is fixedly connected to a second fixing block, the inner wall of the second fixing block is threadedly connected to a second bidirectional threaded rod, and the outer wall of the second bidirectional threaded rod is rotatably connected to a third fixing block.

[0012] Preferably, the outer wall of the second bidirectional threaded rod is threaded with a rotating ring, the outer wall of the rotating ring is rotatably connected with a circular ring, the outer wall of the circular ring is rotatably connected with a transmission rod, the outer wall of the transmission rod is rotatably connected with a limit block, the upper surface of the limit block is fixedly connected with a first servo motor, the output end of the first servo motor is rotatably connected inside the limit block and fixedly connected with a second threaded rod, the outer wall of the second threaded rod is rotatably connected inside the limit block, and the outer wall of the second threaded rod is threaded with a lower pressure plate.

[0013] Preferably, the outer wall of the lower pressure plate is slidably connected to the inside of the limiting block, the outer wall of the limiting block is fixedly connected to a first fixing plate, the lower surface of the limiting block is rotatably connected to a rotating column, and the outer wall of the rotating column is rotatably connected to a second fixing plate.

[0014] Preferably, the upper surface of the second fixing plate is fixedly connected to the lower surface of the third fixing block, the upper surface of the second fixing plate is fixedly connected to the lower surface of the second fixing block, a second servo motor is fixedly connected to the upper surface of the second fixing plate, a first bevel gear is fixedly connected to the output end of the second servo motor, the tooth end of the first bevel gear is meshed with the second bevel gear, the outer wall of the second bevel gear is rotatably connected to the inside of the third fixing block, and the outer wall of the second bevel gear is fixedly connected to the outer wall of the second bidirectional threaded rod.

[0015] Preferably, a cleaning tank is fixedly connected to the upper surface of the base, a cleaning spray pipe is fixedly connected to the inner wall of the cleaning tank, and one end of an external water pipe is fixedly connected to the outer wall of the cleaning spray pipe, with the outer wall of the external water pipe fixedly connected to the inner wall of the cleaning tank.

[0016] Working principle: When drying a rectangular drum cart is required, the first motor is started first. The start of the first motor causes the first threaded rod to rotate, which in turn rotates inside the U-shaped frame. The rotation of the first threaded rod drives the first slider to move, causing the first slider to slide against the inner wall of the U-shaped frame. During this process, the movement of the first slider causes the first fixed block to move synchronously, which in turn moves the drying box. When the drying box moves to the designated position, the blower is started, causing the hot air inside the hot air box to enter the blower through the first pipe, and then the hot air enters the second pipe through the blower. During this process, the hot air enters the hollow plate through the second pipe, and is then evenly sprayed out by the nozzles on the hollow plate to dry the rectangular drum cart.

[0017] When the rectangular drum cart needs to be flipped, the second servo motor is activated. The second servo motor causes the first bevel gear to rotate, which in turn drives the second bidirectional threaded rod to rotate. When the second bidirectional threaded rod rotates, it rotates inside the third fixed block, causing the third fixed block to move the rotating ring. The rotating ring moves, causing the ring to move, which in turn drives the transmission rod to rotate. The transmission rod rotates, causing the limit block to rotate on the outer wall of the rotating column. After the limit block rotates to the designated position, the first servo motor is activated. The first servo motor causes the second threaded rod to rotate and rotate inside the limit block, which in turn drives the lower pressure plate to move and fix the rectangular drum cart. At this time, the third motor is activated. The third motor causes the second conveyor belt to rotate, which in turn drives the rotating block to rotate on the inner wall of the third U-shaped plate. The rotation of the rotating block drives the second fixed block to rotate, thereby achieving the effect of flipping the rectangular drum cart.

[0018] When the rectangular bucket truck needs cleaning, connect the external water pipe to the water source. The water flows through the external water pipe into the cleaning spray pipe. After the water flow is connected, the cleaning spray pipe sprays water outward. The water flow directly acts on the surface of the rectangular bucket truck, thoroughly rinsing and cleaning the rectangular bucket truck.

[0019] This invention provides a continuous cleaning device for bucket trucks. It has the following beneficial effects:

[0020] 1. This invention uses a first motor to drive a first threaded rod to rotate, which in turn moves the slider and drying box precisely along the U-shaped frame. Hot air is then evenly sprayed from the nozzle through pipes and a hollow plate. This helps to avoid incomplete drying in certain areas, accelerates the evaporation of moisture from the surface of the drum cart, reduces the time spent on pre-drying position adjustments, reduces heat loss, avoids excessively long drying times due to heat dissipation, accelerates the drying process of the rectangular drum cart, improves the efficiency of the drying operation, and meets the requirements for the dryness of the drum cart.

[0021] 2. This invention uses a second servo motor to drive a bevel gear and a bidirectional threaded rod to drive a limit block for precise rotation and positioning. This, combined with the first servo motor driving the threaded rod, ensures that the lower pressure plate firmly fixes the rectangular drum cart. Then, a third motor drives the conveyor belt and rotating block to achieve the flipping action. This achieves precise positioning and stable fixation of the drum cart before flipping, avoiding deviation and shaking of the drum cart during the flipping process. It ensures smooth and controllable flipping action, effectively improving the stability, accuracy, and efficiency of rectangular drum cart flipping operations, and adapting to the working conditions of various rectangular drum cart transfer and flipping.

[0022] 3. This invention connects to a water source via an external water pipe, allowing water to flow through the pipe into the cleaning nozzle and spray outwards. The sprayed water directly acts on the surface of the rectangular bucket truck for thorough rinsing, quickly removing stains and preventing missed areas. This ensures cleaning effectiveness and cleanliness, improves the convenience and efficiency of cleaning rectangular bucket trucks, and is suitable for the subsequent reuse of the bucket trucks. Attached Figure Description

[0023] Figure 1 This is a perspective view of the present invention;

[0024] Figure 2 This is a partial structural diagram of the U-shaped frame of the present invention;

[0025] Figure 3 This is a schematic cross-sectional view of the internal structure of the drying oven of the present invention;

[0026] Figure 4 This is a partial structural diagram of the hot air box of the present invention;

[0027] Figure 5 This is a schematic diagram of the internal cross-sectional structure of the second U-shaped plate of the present invention;

[0028] Figure 6 This is a partial structural diagram of the pulley of the present invention;

[0029] Figure 7 This is a partial structural diagram of the cleaning tank of the present invention;

[0030] Figure 8 This is a partial structural diagram of the second conveyor belt of the present invention;

[0031] Figure 9 This is a partial structural diagram of the second bidirectional threaded rod of the present invention;

[0032] Figure 10 This is a partial structural diagram of the rotating ring of the present invention;

[0033] Figure 11 This is a schematic cross-sectional view of the internal structure of the cleaning tank of the present invention.

[0034] The components include: 1. Base; 2. First U-shaped plate; 3. U-shaped frame; 4. Light bar; 5. First slider; 6. First fixing block; 7. Drying oven; 8. Hot air box; 9. First pipe; 10. Hair dryer; 11. Second pipe; 12. Hollow plate; 13. Spray head; 14. First motor; 15. First threaded rod; 16. First conveyor belt; 17. Second U-shaped plate; 18. Second motor; 19. First bidirectional threaded rod; 20. Second slider; 21. Pulley; 22. Rectangular drum cart; 23. Third U-shaped plate; 24. ... 25. Three motors; 26. Second conveyor belt; 27. Rotating block; 28. Second fixed block; 29. ​​Second bidirectional threaded rod; 30. Third fixed block; 31. Rotating ring; 32. Circular ring; 33. Transmission rod; 34. Limiting block; 35. First servo motor; 36. Second threaded rod; 37. Lower pressure plate; 38. First fixed plate; 39. Rotating column; 40. Second fixed plate; 41. Second servo motor; 42. First bevel gear; 43. Second bevel gear; 44. Cleaning tank; 45. Cleaning nozzle; 46. External water pipe. Detailed Implementation

[0035] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0036] Please see the appendix Figure 1 - Appendix Figure 5 This invention provides a continuous cleaning device for a bucket truck, including a base 1. A first U-shaped plate 2 is fixedly connected to the upper surface of the base 1. A U-shaped frame 3 is fixedly connected to the upper surface of the first U-shaped plate 2. A light bar 4 is fixedly connected to the inner wall of the U-shaped frame 3. A first slider 5 is slidably connected to the outer wall of the light bar 4. The outer wall of the first slider 5 is slidably connected to the inner wall of the U-shaped frame 3. A first fixing block 6 is fixedly connected to the lower surface of the first slider 5. A drying box 7 is fixedly connected to the lower surface of the first fixing block 6. The upper surface of the drying box 7 is fixedly connected to... A hot air box 8 is connected to the outer wall of the hot air box 8. One end of the first pipe 9 is fixedly connected to the outer wall of the hot air box 8. A blower 10 is fixedly connected to the other end of the first pipe 9. The lower surface of the blower 10 is fixedly connected to the upper surface of the drying box 7. One end of the output end of the blower 10 is fixedly connected to the second pipe 11. The other end of the second pipe 11 is fixedly connected to the hollow plate 12. The outer wall of the hollow plate 12 is fixedly connected to the inner wall of the drying box 7. A nozzle 13 is fixedly connected to the lower surface of the hollow plate 12. A lifting assembly is provided on the upper surface of the U-shaped frame 3.

[0037] Specifically, the light bar 4 can limit the movement of the first slider 5, ensuring that the first slider 5 always moves vertically during its movement. The first slider 5 is used to convert the rotational motion of the first threaded rod 15 into the vertical movement of the first fixed block 6. The first fixed block 6 is used to connect and transmit the drying box 7 and the first slider 5. The drying box 7 is used to create a relatively closed drying environment, reduce heat loss, improve drying efficiency, ensure a smooth hot air delivery path, and avoid incomplete drying of some parts of the drum cart through enclosed drying. It is adapted to the drying speed and quality requirements of continuous operation. The hot air box 8 is used to store and preheat hot air, providing a continuous and stable heat source for drying operations, ensuring the continuity of hot air supply, avoiding the impact of hot air interruption on drying efficiency, and adapting to the drying needs of drum carts of different materials. The blower 10 is used to pressurize the hot air, increase the hot air flow rate and jet force, so that the hot air can quickly penetrate the gaps of the drum cart, remove moisture, improve drying efficiency, ensure uniform hot air distribution, and avoid local drying dead spots.

[0038] Please see the appendix Figure 1 - Appendix Figure 4The lifting assembly includes a first motor 14, the lower surface of which is fixedly connected to the upper surface of the U-shaped frame 3. The output end of the first motor 14 is rotatably connected to the inside of the U-shaped frame 3 and is fixedly connected to a first threaded rod 15. The outer wall of the first threaded rod 15 is rotatably connected to the inside of the U-shaped frame 3, and the outer wall of the first threaded rod 15 is threadedly connected to the inside of the first slider 5.

[0039] Specifically, the U-shaped frame 3 can fix the first motor 14, ensuring the stability of the first motor 14 during operation and preventing the first motor 14 from shaking during driving. The rotation of the output end of the first motor 14 drives the first threaded rod 15 to rotate. The first threaded rod 15 is used to convert the rotational motion of the first motor 14 into the vertical movement of the first slider 5.

[0040] Please see the appendix Figure 5 - Appendix Figure 6 The inner wall of the first U-shaped plate 2 is rotatably connected to the first conveyor belt 16. The upper surface of the first U-shaped plate 2 is fixedly connected to the second U-shaped plate 17. The outer wall of the second U-shaped plate 17 is fixedly connected to the second motor 18. The output end of the second motor 18 is rotatably connected to the inside of the second U-shaped plate 17 and fixedly connected to the first bidirectional threaded rod 19. The outer wall of the first bidirectional threaded rod 19 is threadedly connected to the inside of the second U-shaped plate 17. The outer wall of the first bidirectional threaded rod 19 is threadedly connected to the second slider 20. The inner wall of the second slider 20 is rotatably connected to the pulley 21. The outer wall of the pulley 21 is rotatably connected to the rectangular drum cart 22.

[0041] Specifically, the first conveyor belt 16 is used to stably transport the rectangular drum cart 22. The second U-shaped plate 17 can fix the second motor 18 to ensure the stability of the second motor 18 during operation. The rotation of the output end of the second motor 18 drives the first bidirectional threaded rod 19 to rotate. The first bidirectional threaded rod 19 is used to convert the rotational motion of the second motor 18 into the horizontal linear motion of the second slider 20. The second slider 20 is used to reduce friction with the surface of the rectangular drum cart 22, avoid scratching the drum cart, and not affect the smooth movement of the drum cart with the conveyor belt. The pulley 21 is used to limit the conveying trajectory of the rectangular drum cart 22 by contacting the side of the rectangular drum cart 22, preventing the rectangular drum cart 22 from deviating left or right. The rolling structure can convert sliding friction into rolling friction, greatly reducing the wear on the surface of the drum cart, ensuring that the rectangular drum cart 22 can move smoothly with the conveyor belt without affecting the continuous operation rhythm.

[0042] Please see the appendix Figure 7 - Appendix Figure 10A third U-shaped plate 23 is fixedly connected to the upper surface of the base 1. A third motor 24 is fixedly connected to the outer wall of the third U-shaped plate 23. The output end of the third motor 24 is rotatably connected to the inside of the third U-shaped plate 23 and fixedly connected to a second conveyor belt 25. The outer wall of the second conveyor belt 25 is rotatably connected to the inside of the third U-shaped plate 23. A rotating block 26 is rotatably connected to the inner wall of the third U-shaped plate 23. The outer wall of the rotating block 26 is rotatably connected to the inner wall of the second conveyor belt 25. A second fixing block 27 is fixedly connected to the outer wall of the rotating block 26. A second bidirectional threaded rod 28 is threadedly connected to the inner wall of the second fixing block 27. A third fixing block 29 is rotatably connected to the outer wall of the second bidirectional threaded rod 28.

[0043] Specifically, the third U-shaped plate 23 can fix the third motor 24 to ensure the stability of the third motor 24 during operation. The rotation of the output end of the third motor 24 drives the second conveyor belt 25 to rotate. The second conveyor belt 25 is used to connect and transmit the third motor 24 and the rotating block 26. The second bidirectional threaded rod 28 is used to convert the rotational motion of the second bevel gear 42 into the horizontal linear motion of the rotating ring 30.

[0044] Please see the appendix Figure 7 - Appendix Figure 10 The outer wall of the second bidirectional threaded rod 28 is threadedly connected to a rotating ring 30. The outer wall of the rotating ring 30 is rotatably connected to a circular ring 31. The outer wall of the circular ring 31 is rotatably connected to a transmission rod 32. The outer wall of the transmission rod 32 is rotatably connected to a limit block 33. The upper surface of the limit block 33 is fixedly connected to a first servo motor 34. The output end of the first servo motor 34 is rotatably connected to the inside of the limit block 33 and fixedly connected to a second threaded rod 35. The outer wall of the second threaded rod 35 is rotatably connected to the inside of the limit block 33. The outer wall of the second threaded rod 35 is threadedly connected to a lower pressure plate 36. The outer wall of the lower pressure plate 36 is slidably connected to the inside of the limit block 33. The outer wall of the limit block 33 is fixedly connected to a first fixing plate. 37. A rotating column 38 is rotatably connected to the lower surface of the limiting block 33, and a second fixing plate 39 is rotatably connected to the outer wall of the rotating column 38. The upper surface of the second fixing plate 39 is fixedly connected to the lower surface of the third fixing block 29. The upper surface of the second fixing plate 39 is fixedly connected to the lower surface of the second fixing block 27. A second servo motor 40 is fixedly connected to the upper surface of the second fixing plate 39. A first bevel gear 41 is fixedly connected to the output end of the second servo motor 40. A second bevel gear 42 is meshed with the tooth end of the first bevel gear 41. The outer wall of the second bevel gear 42 is rotatably connected to the inside of the third fixing block 29. The outer wall of the second bevel gear 42 is fixedly connected to the outer wall of the second bidirectional threaded rod 28.

[0045] Specifically, the limiting block 33 provides stable support for the first servo motor 34, ensuring the stability of its operation. The rotation of the output end of the first servo motor 34 drives the second threaded rod 35 to rotate. The second threaded rod 35 converts the rotational motion of the first servo motor 34 into the horizontal linear motion of the lower pressure plate 36. The lower pressure plate 36 moves downward to press the top of the bucket cart. Combined with the side clamping of the limiting block 33, it achieves omnidirectional positioning of the bucket cart. A flexible pad can be provided on the lower surface to avoid scratching the surface of the bucket cart and to enhance the stability after pressing, preventing the bucket cart from bouncing or shifting during washing. The second bevel gear 42 converts the lateral rotation of the first bevel gear 41 into the longitudinal rotation of the second bidirectional threaded rod 28. The first fixing plate 37 provides stable support for the rectangular bucket cart 22, preventing it from falling during the flipping process.

[0046] Please see the appendix Figure 11 A cleaning tank 43 is fixedly connected to the upper surface of the base 1. A cleaning nozzle 44 is fixedly connected to the inner wall of the cleaning tank 43. One end of an external water pipe 45 is fixedly connected to the outer wall of the cleaning nozzle 44. The outer wall of the external water pipe 45 is fixedly connected to the inner wall of the cleaning tank 43.

[0047] Specifically, the cleaning tank 43 is used to create a relatively closed cleaning environment to prevent cleaning fluid from splashing and contaminating the surrounding area. It also collects waste liquid after cleaning for centralized discharge and treatment. It provides an installation carrier for the cleaning nozzle 44, ensuring that the nozzle can accurately aim at the tank truck for all-round cleaning and improved work efficiency. The cleaning nozzle 44 is used to spray the cleaning fluid delivered by the external water pipe 45 onto the surface of the tank truck at high pressure, impacting and removing stains from the surface and crevices of the tank truck. Through dense distribution and multi-angle design, it ensures that the cleaning fluid can fully cover all parts of the tank truck, avoiding cleaning dead spots. The spray pressure can be adapted to the cleaning needs of different stain levels to ensure cleaning effect. The external water pipe 45 provides a continuous and stable supply of cleaning fluid to the cleaning nozzle 44 to ensure continuous cleaning operation. It can be adapted to external pressurization equipment and filtration devices to prevent impurities from clogging the nozzle. Through fixed connection, it ensures that there is no leakage or detachment during operation and maintains the stability of the cleaning system.

[0048] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A continuous cleaning device for barrel carts, comprising a base (1), characterized in that, A first U-shaped plate (2) is fixedly connected to the upper surface of the base (1). A U-shaped frame (3) is fixedly connected to the upper surface of the first U-shaped plate (2). A light bar (4) is fixedly connected to the inner wall of the U-shaped frame (3). A first slider (5) is slidably connected to the outer wall of the light bar (4). The outer wall of the first slider (5) is slidably connected to the inner wall of the U-shaped frame (3). A first fixing block (6) is fixedly connected to the lower surface of the first slider (5). A drying box (7) is fixedly connected to the lower surface of the first fixing block (6). A hot air box (8) is fixedly connected to the upper surface of the drying box (7). (8) has a first pipe (9) fixedly connected to one end of its outer wall, and a blower (10) fixedly connected to the other end of the first pipe (9). The lower surface of the blower (10) is fixedly connected to the upper surface of the drying box (7). The output end of the blower (10) is fixedly connected to one end of the second pipe (11). The other end of the second pipe (11) is fixedly connected to a hollow plate (12). The outer wall of the hollow plate (12) is fixedly connected to the inner wall of the drying box (7). The lower surface of the hollow plate (12) is fixedly connected to a nozzle (13). The upper surface of the U-shaped frame (3) is provided with a lifting assembly.

2. The continuous cleaning equipment for barrel carts according to claim 1, characterized in that, The lifting assembly includes a first motor (14), the lower surface of which is fixedly connected to the upper surface of the U-shaped frame (3), the output end of which is rotatably connected to the inside of the U-shaped frame (3) and fixedly connected to a first threaded rod (15), the outer wall of which is rotatably connected to the inside of the U-shaped frame (3), and the outer wall of which is threadedly connected to the inside of the first slider (5).

3. The continuous cleaning equipment for barrel carts according to claim 1, characterized in that, The inner wall of the first U-shaped plate (2) is rotatably connected to a first conveyor belt (16), the upper surface of the first U-shaped plate (2) is fixedly connected to a second U-shaped plate (17), the outer wall of the second U-shaped plate (17) is fixedly connected to a second motor (18), and the output end of the second motor (18) is rotatably connected to the inside of the second U-shaped plate (17) and fixedly connected to a first bidirectional threaded rod (19).

4. The continuous cleaning equipment for barrel trucks according to claim 3, characterized in that, The outer wall of the first bidirectional threaded rod (19) is threadedly connected to the inside of the second U-shaped plate (17). The outer wall of the first bidirectional threaded rod (19) is threadedly connected to the second slider (20). The inner wall of the second slider (20) is rotatably connected to the pulley (21). The outer wall of the pulley (21) is rotatably connected to the rectangular bucket cart (22).

5. The continuous cleaning equipment for barrel carts according to claim 1, characterized in that, The upper surface of the base (1) is fixedly connected to a third U-shaped plate (23), and the outer wall of the third U-shaped plate (23) is fixedly connected to a third motor (24). The output end of the third motor (24) is rotatably connected to the inside of the third U-shaped plate (23) and fixedly connected to a second conveyor belt (25). The outer wall of the second conveyor belt (25) is rotatably connected to the inside of the third U-shaped plate (23).

6. The continuous cleaning equipment for barrel trucks according to claim 5, characterized in that, The inner wall of the third U-shaped plate (23) is rotatably connected to a rotating block (26), the outer wall of the rotating block (26) is rotatably connected to the inner wall of the second conveyor belt (25), the outer wall of the rotating block (26) is fixedly connected to a second fixing block (27), the inner wall of the second fixing block (27) is threadedly connected to a second bidirectional threaded rod (28), and the outer wall of the second bidirectional threaded rod (28) is rotatably connected to a third fixing block (29).

7. A continuous cleaning device for barrel trucks according to claim 6, characterized in that, The outer wall of the second bidirectional threaded rod (28) is threaded with a rotating ring (30), the outer wall of the rotating ring (30) is rotatably connected with a circular ring (31), the outer wall of the circular ring (31) is rotatably connected with a transmission rod (32), the outer wall of the transmission rod (32) is rotatably connected with a limit block (33), the upper surface of the limit block (33) is fixedly connected with a first servo motor (34), the output end of the first servo motor (34) is rotatably connected to the inside of the limit block (33) and fixedly connected with a second threaded rod (35), the outer wall of the second threaded rod (35) is rotatably connected to the inside of the limit block (33), and the outer wall of the second threaded rod (35) is threadedly connected with a lower pressure plate (36).

8. A continuous cleaning device for barrel carts according to claim 7, characterized in that, The outer wall of the lower pressure plate (36) is slidably connected to the inside of the limiting block (33). The outer wall of the limiting block (33) is fixedly connected to a first fixing plate (37). The lower surface of the limiting block (33) is rotatably connected to a rotating column (38). The outer wall of the rotating column (38) is rotatably connected to a second fixing plate (39).

9. A continuous cleaning device for barrel carts according to claim 8, characterized in that, The upper surface of the second fixing plate (39) is fixedly connected to the lower surface of the third fixing block (29). The upper surface of the second fixing plate (39) is fixedly connected to the lower surface of the second fixing block (27). The upper surface of the second fixing plate (39) is fixedly connected to the second servo motor (40). The output end of the second servo motor (40) is fixedly connected to the first bevel gear (41). The tooth end of the first bevel gear (41) is meshed with the second bevel gear (42). The outer wall of the second bevel gear (42) is rotatably connected to the inside of the third fixing block (29). The outer wall of the second bevel gear (42) is fixedly connected to the outer wall of the second bidirectional threaded rod (28).

10. A continuous cleaning device for barrel carts according to claim 1, characterized in that, A cleaning tank (43) is fixedly connected to the upper surface of the base (1). A cleaning nozzle (44) is fixedly connected to the inner wall of the cleaning tank (43). One end of an external water pipe (45) is fixedly connected to the outer wall of the cleaning nozzle (44). The outer wall of the external water pipe (45) is fixedly connected to the inner wall of the cleaning tank (43).

Images