A rapid cleaning and disinfecting device for hazardous waste transport containers
Patent Information
- Application Number
- CN202521931743.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-09
- Publication Date
- 2026-09-18
- Estimated Expiration
- 2035-09-09
AI Technical Summary
[0002]随着工业化进程的不断深入和环保要求的日益严格，危险废物的安全、合规处置已成为关乎生态环境保护与公共健康安全的核心议题；危险废物的收集、暂存和转运是连接产废单位与处置中心的关键环节，而专用的运输容器则是该环节中不可或缺的载体；容器在完成运输后，其内壁会不可避免地附着有残留的危险废物，若未经彻底清洗与消毒便再次投入使用，将引发多重严重风险
1、容器放置在清洗筒内部，通过带动清洗刷在容器内部转动，来对其进行刷洗；
Smart Images
Figure CN224763849U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of transportation and handling technology, specifically to a rapid cleaning and disinfection device for hazardous waste transport containers. Background Technology
[0002] With the deepening of industrialization and increasingly stringent environmental protection requirements, the safe and compliant disposal of hazardous waste has become a core issue concerning ecological environmental protection and public health and safety. The collection, temporary storage, and transfer of hazardous waste are key links connecting waste-generating units and disposal centers, and specialized transport containers are an indispensable carrier in this process. After transportation, the inner walls of the containers will inevitably be covered with residual hazardous waste. If they are reused without thorough cleaning and disinfection, it will cause multiple serious risks. Utility Model Content
[0003] The purpose of this invention is to address the shortcomings and deficiencies of existing technologies by providing a rapid cleaning and disinfection device for hazardous waste transport containers that is simple in structure, reasonably designed, and easy to use. The device uses disinfectant liquid to quickly scrub the container, thereby cleaning and disinfecting the residues on its inner ring wall.
[0004] To achieve the above objectives, this utility model adopts the following technical solution: it includes a base, a disinfection box, and a washing cylinder. The washing cylinder and the disinfection box are arranged sequentially from front to back on the upper side of the base. A discharge pipe is provided at the discharge end of the water pump inside the disinfection box, and the discharge end of the discharge pipe is located at the upper rear end of the washing cylinder; it also includes: A lifting cylinder is provided on the left side of the cleaning cylinder. A support frame is provided on the upper side of the pushing end of the lifting cylinder, and the horizontal end of the support frame is provided on the upper side of the cleaning cylinder. A support block is provided on the lower side of the horizontal end of the support frame; a drive cylinder is provided on the horizontal end of the support frame, and the drive end of the drive cylinder is fixed to the support block. The support column is screwed into the support block via a bearing, and the central axis of the support column and the central axis of the cleaning cylinder are on the same central axis; a cleaning brush is provided at the bottom end of the support column. A rotating motor is fixedly mounted on a support block via a motor bracket. The output end of the rotating motor passes through the support block and is equipped with a rotating gear. The transmission gear is sleeved and fixed on the support column, and the transmission gear is meshed with the rotating gear. Through the above technical solution design, the liquid in the disinfection box is discharged into the cleaning cylinder. The container is placed in the cleaning cylinder, and the support frame is moved downward by the lifting cylinder until the cleaning brush approaches the container. The drive cylinder moves the support block downward, so that the cleaning brush enters the container. The rotating gear rotates to engage the transmission gear, so that the cleaning brush can rotate and clean inside the container.
[0005] As a further improvement of this utility model, a support rod is fixedly provided at the bottom of the horizontal end of the support frame, and the support column and the cleaning brush are movably sleeved on the support rod.
[0006] As a further improvement of this utility model, a support frame is fixedly installed at the upper ends of both the left and right sides of the cleaning cylinder, and a moving motor is installed on the outer wall of the support frame. After the output end of the moving motor passes through the support frame, a drive screw is installed. An adjustment frame is slidably installed inside the support frame, and the adjustment frame has an inverted "L" shape. The drive screw is threadedly screwed into the horizontal end of the adjustment frame. An adjustment motor is installed on the side of the horizontal end of the adjustment frame away from the support frame. After the output shaft of the adjustment motor passes through the horizontal end of the adjustment frame, a moving screw is installed. A moving block is threadedly screwed onto the moving screw. The moving block is slidably installed on the inner wall of the vertical end of the adjustment frame. A connecting strip is slidably installed on the vertical end of the adjustment frame, and the connecting strip is connected to the moving block. A bracket is installed at the bottom of the connecting strip. The bracket has an inverted "L" shape and is clamped onto the container. Through the above technical solution design, the drive screw drives the adjustment frame laterally, and the moving screw drives the connecting bar longitudinally, so that the card holder is locked on the container, thereby strengthening the stability of the container during cleaning.
[0007] As a further improvement of this utility model, a central column is fixedly provided at the bottom center of the cleaning cylinder. The central column is screwed onto a fixed seat via a bearing, and the fixed seat is fixedly provided on the base. The drain pipe at the bottom of the cleaning cylinder passes through the central column, the fixed seat, and the base from top to bottom. A circulating gear is sleeved and fixed on the central column. A rotary motor is also fixed on the base via a motor bracket. A rotary gear is provided on the output shaft of the rotary motor, and the rotary gear meshes with the circulating gear for transmission. Through the above technical solution design, the rotating gear meshes with the circulating gear to rotate, thereby causing the cleaning cylinder to rotate and enhancing the scrubbing of the container.
[0008] As a further improvement of this utility model, a support ring is fixedly provided at the bottom of the cleaning cylinder, and the support ring is located on the outside of the central column; a guide ring is fixedly provided on the base, and the guide ring is located on the outside of the fixed seat, and the support ring is rotatably located inside the guide ring. The above technical solution provides support for the rotating cleaning cylinder.
[0009] As a further improvement of this utility model, a platform is fixedly installed at the upper end of the lifting cylinder, a central seat is fixedly installed at the middle of the upper side of the platform, a fixed column is spun onto the central seat via a bearing, a connecting platform is fixedly installed at the upper end of the fixed column, and the upper side of the connecting platform is connected to the bottom of the vertical end of the support frame; a rotating gear ring is fixedly installed at the bottom of the connecting platform; a steering motor is fixedly installed on the platform via a motor bracket, and a steering gear is installed on the output shaft of the steering motor, which meshes with the rotating gear ring. Through the above technical solution design, the steering gear meshes and drives the rotating gear ring to rotate, thereby causing the connecting platform to drive the support frame to rotate, so that the cleaning brush is away from the cleaning cylinder and does not affect the handling of containers.
[0010] As a further improvement of this utility model, a retaining ring is fixedly provided at the bottom of the rotating gear ring, and the retaining ring is in contact with the outer side of the platform.
[0011] The working principle of this utility model is as follows: the liquid in the disinfection box is discharged into the cleaning cylinder. At this time, the support frame drives the cleaning brush away from the cleaning cylinder. The container is placed in the cleaning cylinder. The moving motor is started to make the drive screw rotate. The drive screw drives the adjustment frame thread drive laterally. The adjustment motor is started and the moving screw drives the connecting bar thread drive longitudinally so that the clamp is locked on the container, which strengthens the stability of the container during cleaning. Start the steering motor, causing the steering gear to rotate and engage with the transmission gear ring, which in turn rotates the support frame, driving the cleaning brush to the upper side of the cleaning cylinder. The lifting cylinder then moves the support frame downwards until the cleaning brush approaches the container. The drive cylinder then moves the support block downwards, allowing the cleaning brush to enter the container. Simultaneously, start the rotating motor, causing the rotating gear to engage with the transmission gear, driving the cleaning brush to perform a rotating cleaning operation inside the container. At the same time, start the rotary motor, causing the rotating gear to engage with the transmission gear, rotating the cleaning cylinder to enhance the cleaning of the container.
[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. The container is placed inside the cleaning drum, and the cleaning brush is rotated inside the container to clean it; 2. To facilitate container placement and retrieval, the support frame is rotated to move the cleaning brush away from the cleaning cylinder, making it easier to handle. 3. When the container is placed in the cleaning drum, the upper end of the container is limited by the drive bracket to prevent the container from moving during the cleaning process. 4. During the cleaning process, the rotation of the cleaning drum drives the container to rotate, which is opposite to the rotation of the cleaning brush, thereby improving the cleaning effect. Attached Figure Description
[0013] Figure 1This is a schematic diagram of the structure of this utility model.
[0014] Figure 2 This is a schematic diagram of the internal structure of this utility model.
[0015] Figure 3 yes Figure 2 Enlarged view of part A.
[0016] Figure 4 yes Figure 2 Enlarged view of part B.
[0017] Figure 5 yes Figure 2 Enlarged view of part C.
[0018] Figure 6 yes Figure 2 Enlarged view of part D.
[0019] Explanation of reference numerals in the attached figures: 1. Base; 2. Disinfection box; 3. Cleaning cylinder; 4. Discharge pipe; 5. Lifting cylinder; 6. Support frame; 7. Support block; 8. Drive cylinder; 9. Support column; 10. Cleaning brush; 11. Rotary motor; 12. Rotary gear; 13. Transmission gear; 14. Support rod; 15. Support frame; 16. Moving motor; 17. Drive screw; 18. Adjusting frame; 19. Adjusting motor; 20. Moving screw; 21. Connecting bar; 22. Card holder; 23. Center column; 24. Fixed seat; 25. Circulating gear; 26. Rotary motor; 27. Rotary gear; 28. Support ring; 29. Guide ring; 30. Platform; 31. Center seat; 32. Fixed column; 33. Connecting table; 34. Rotating gear ring; 35. Steering motor; 36. Steering gear; 37. Retaining ring; 38. Moving block. Detailed Implementation
[0020] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0021] Example 1: Please see Figures 1-6 This embodiment includes a base 1, a disinfection tank 2, and a washing cylinder 3. The washing cylinder 3 and the disinfection tank 2 are arranged sequentially from front to back on the upper side of the base 1. A discharge pipe 4 is provided at the discharge end of the water pump inside the disinfection tank 2, and the discharge end of the discharge pipe 4 is located at the upper rear side of the washing cylinder 3. It also includes: The lifting cylinder 5 is located on the left side of the cleaning cylinder 3. A support frame 6 is provided on the upper side of the pushing end of the lifting cylinder 5, and the horizontal end of the support frame 6 is located on the upper side of the cleaning cylinder 3. Support block 7 is located on the lower side of the horizontal end of support frame 6; a drive cylinder 8 is provided on the horizontal end of support frame 6, and the drive end of drive cylinder 8 is fixed on support block 7. The support column 9 is screwed into the support block 7 via a bearing, and the central axis of the support column 9 and the central axis of the cleaning cylinder 3 are on the same central axis; a cleaning brush 10 is provided at the bottom end of the support column 9; a support rod 14 is fixedly provided at the bottom of the horizontal end of the support frame 6, and the support column 9 and the cleaning brush 10 are movably sleeved on the support rod 14. The rotating motor 11 is fixedly mounted on the support block 7 via a motor bracket. The specific model of the rotating motor 11 is purchased directly from the market and installed according to actual usage requirements. The output end of the rotating motor 11 passes through the support block 7 and is equipped with a rotating gear 12. The transmission gear 13 is sleeved and fixed on the support column 9, and the transmission gear 13 is meshed with the rotating gear 12. Through the above technical solution design, the liquid in the disinfection box 2 is discharged into the cleaning cylinder 3. The container is placed in the cleaning cylinder 3. The lifting cylinder 5 drives the support frame 6 to move downward until the cleaning brush 10 approaches the container. The driving cylinder 8 drives the support block 7 to move downward, so that the cleaning brush 10 enters the container. The rotating gear 12 rotates to engage the transmission gear 13, so that the cleaning brush 10 can rotate and clean inside the container.
[0022] Example 2: Please see Figures 1-6 Based on Embodiment 1, further improvements are made. Support frames 15 are fixedly installed at the upper ends of both sides of the cleaning cylinder 3, and a moving motor 16 is installed on the outer wall of the support frame 15. The specific model of the moving motor 16 is purchased and installed directly from the market according to actual usage requirements. A drive screw 17 is installed after the output end of the moving motor 16 passes through the support frame 15. An adjusting frame 18 is slidably installed inside the support frame 15, and the adjusting frame 18 has an inverted "L" shape. The drive screw 17 is threadedly screwed into the horizontal end of the adjusting frame 18. The horizontal end of the adjusting frame 18 is far from the support frame 15. An adjustment motor 19 is installed on one side. The specific model of the adjustment motor 19 is purchased directly from the market and installed according to the actual usage requirements. After the output shaft of the adjustment motor 19 passes through the horizontal end of the adjustment frame 18, a moving screw 20 is installed. A moving block 38 is screwed onto the moving screw 20. The moving block 38 is slidably installed on the inner wall of the vertical end of the adjustment frame 18. A connecting strip 21 is slidably installed on the vertical end of the adjustment frame 18. The connecting strip 21 is connected to the moving block 38. A bracket 22 is installed at the bottom of the connecting strip 21. The bracket 22 has an inverted "L" shape and is clamped onto the container. Through the above technical solution design, the drive screw 17 drives the adjustment frame 18 laterally, and the moving screw 20 drives the connecting bar 21 longitudinally, so that the card holder 22 is locked on the container, thereby strengthening the stability of the container during cleaning.
[0023] Example 3: Please see Figures 1-6 Based on Embodiment 1, further improvements are made. A central column 23 is fixedly installed at the bottom center of the cleaning cylinder 3. The central column 23 is screwed onto a fixed seat 24 via a bearing, and the fixed seat 24 is fixedly installed on the base 1. The drain pipe at the bottom of the cleaning cylinder 3 passes through the central column 23, the fixed seat 24, and the base 1 from top to bottom. A circulating gear 25 is sleeved and fixed on the central column 23. A rotary motor 26 is also fixedly installed on the base 1 via a motor bracket. The specific model of the rotary motor 26 is purchased and installed directly from the market according to actual usage requirements. A rotary gear 27 is installed on the output shaft of the rotary motor 26, and the rotary gear 27 meshes with the circulating gear 25 for transmission. A support ring 28 is fixedly installed at the bottom of the cleaning cylinder 3, and the support ring 28 is located outside the central column 23. A guide ring 29 is fixedly installed on the base 1, and the guide ring 29 is located outside the fixed seat 24. The support ring 28 is rotatably installed inside the guide ring 29. Through the above technical solution design, the rotating gear 27 meshes with the transmission gear 25 to rotate, thereby causing the cleaning cylinder 3 to rotate, thus enhancing the scrubbing of the container.
[0024] Example 4: Please see Figures 1-6 Based on Embodiment 1, further improvements are made. A platform 30 is fixedly mounted on the upper end of the lifting cylinder 5. A center seat 31 is fixedly mounted on the upper center of the platform 30. A fixing column 32 is screwed onto the center seat 31 via a bearing. A connecting platform 33 is fixedly mounted on the upper end of the fixing column 32. The upper side of the connecting platform 33 is connected to the bottom of the vertical end of the support frame 6. A rotating gear ring 34 is fixedly mounted on the bottom of the connecting platform 33. A steering motor 35 is fixedly mounted on the platform 30 via a motor bracket. The specific model of the steering motor 35 is purchased and installed directly from the market according to actual usage requirements. A steering gear 36 is mounted on the output shaft of the steering motor 35, meshing with the rotating gear ring 34. A retaining ring 37 is fixedly mounted on the bottom of the rotating gear ring 34, and the retaining ring 37 contacts the outer side of the platform 30. Through the above technical solution design, the steering gear 36 meshes with and drives the rotating gear ring 34 to rotate, thereby causing the connecting platform 33 to drive the support frame 6 to rotate, so that the cleaning brush 10 is away from the cleaning cylinder 3, without affecting the handling of containers.
[0025] When using this utility model, the liquid in the disinfection box 2 is discharged into the cleaning cylinder 3. At this time, the support frame 6 drives the cleaning brush 10 away from the cleaning cylinder 3. The container is placed in the cleaning cylinder 3. The moving motor 16 is started to make the drive screw 17 rotate. The drive screw 17 drives the adjusting frame 18 laterally. The adjusting motor 19 is started and the moving screw 20 drives the connecting bar 21 longitudinally so that the clamp 22 is clamped on the container to strengthen the stability of the container during cleaning. Start the steering motor 35, causing the steering gear 36 to rotate and engage the transmission gear ring 34 to rotate, thereby rotating the support frame 6 and driving the cleaning brush 10 to rotate to the upper side of the cleaning cylinder 3. The lifting cylinder 5 drives the support frame 6 to move downward until the cleaning brush 10 approaches the container. The drive cylinder 8 drives the support block 7 to move downward, allowing the cleaning brush 10 to enter the container. At the same time, start the rotating motor 11, causing the rotating gear 12 to rotate and engage the transmission gear 13 to drive the cleaning brush 10 to rotate and clean inside the container. Simultaneously, start the rotating motor 26, causing the rotating gear 27 to engage the transmission circulation gear 25 to rotate, thereby rotating the cleaning cylinder 3 and strengthening the cleaning of the container.
[0026] Compared with the prior art, the beneficial effects of this utility model are: 1. The container is placed inside the cleaning cylinder 3, and the cleaning brush 10 is rotated inside the container to clean it; 2. To facilitate the placement and retrieval of containers, the support frame 6 is rotated to move the cleaning brush 10 away from the cleaning cylinder 3, making it easier to handle. 3. When the container is placed in the cleaning cylinder 3, the upper end of the container is limited by the drive bracket 22 to prevent the container from moving during the cleaning brush 10. 4. During the cleaning process, the cleaning drum 3 rotates, causing the container to rotate in the opposite direction to the cleaning brush 10, thereby improving the cleaning effect.
[0027] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A rapid cleaning and disinfection device for hazardous waste transport containers, comprising a base (1), a disinfection box (2), and a cleaning cylinder (3). The cleaning cylinder (3) and the disinfection box (2) are arranged sequentially from front to back on the upper side of the base (1). The discharge end of the water pump inside the disinfection box (2) is provided with a discharge pipe (4), and the discharge end of the discharge pipe (4) is located at the upper rear side of the cleaning cylinder (3). Its features are, Also includes: Lifting cylinder (5), the lifting cylinder (5) is located on the left side of the cleaning cylinder (3), and a support frame (6) is provided on the upper side of the pushing end of the lifting cylinder (5), and the horizontal end of the support frame (6) is located on the upper side of the cleaning cylinder (3). Support block (7), the support block (7) is located on the lower side of the horizontal end of the support frame (6); a drive cylinder (8) is provided on the horizontal end of the support frame (6), and the drive end of the drive cylinder (8) is fixed on the support block (7); The support column (9) is screwed into the support block (7) by bearings, and the central axis of the support column (9) and the central axis of the cleaning cylinder (3) are on the same central axis; a cleaning brush (10) is provided at the bottom end of the support column (9). Rotary motor (11), the rotary motor (11) is fixedly mounted on the support block (7) by a motor bracket, and a rotary gear (12) is provided after the output end of the rotary motor (11) passes through the support block (7). The transmission gear (13) is sleeved and fixed on the support column (9), and the transmission gear (13) is meshed with the rotating gear (12).
2. The rapid cleaning and disinfection device for hazardous waste transport containers according to claim 1, characterized in that: The bottom of the horizontal end of the support frame (6) is fixedly provided with a support rod (14), and the support column (9) and the cleaning brush (10) are movably sleeved on the support rod (14).
3. The rapid cleaning and disinfection device for hazardous waste transport containers according to claim 1, characterized in that: The upper ends of the left and right sides of the cleaning cylinder (3) are fixedly provided with support frames (15), and a moving motor (16) is provided on the outer wall of the support frame (15). After the output end of the moving motor (16) passes through the support frame (15), a drive screw (17) is provided. An adjustment frame (18) is slidably passed through the support frame (15), and the adjustment frame (18) is set with an inverted "L" shaped structure. The drive screw (17) is threadedly connected to the horizontal end of the adjustment frame (18). An adjustment motor is provided on the side of the horizontal end of the adjustment frame (18) away from the support frame (15). 19), after the output shaft of the regulating motor (19) passes through the horizontal end of the regulating frame (18), a moving screw (20) is provided. A moving block (38) is screwed onto the moving screw (20) by a thread. The moving block (38) is slidably set on the inner wall of the vertical end of the regulating frame (18). A connecting strip (21) is slidably set on the vertical end of the regulating frame (18), and the connecting strip (21) is connected to the moving block (38). A card holder (22) is set at the bottom of the connecting strip (21). The card holder (22) is set in an inverted "L" shape and is locked onto the container.
4. The rapid cleaning and disinfection device for hazardous waste transport containers according to claim 1, characterized in that: A central column (23) is fixedly installed at the bottom center of the cleaning cylinder (3). The central column (23) is screwed onto the fixed seat (24) via a bearing. The fixed seat (24) is fixedly installed on the base (1). The drain pipe at the bottom of the cleaning cylinder (3) passes through the central column (23), the fixed seat (24) and the base (1) from top to bottom. A circulating gear (25) is sleeved and fixed on the central column (23). A rotary motor (26) is also fixedly installed on the base (1) via a motor bracket. A rotary gear (27) is installed on the output shaft of the rotary motor (26). The rotary gear (27) meshes with the circulating gear (25) for transmission.
5. The rapid cleaning and disinfection device for hazardous waste transport containers according to claim 4, characterized in that: The bottom of the cleaning cylinder (3) is fixedly provided with a support ring (28), and the support ring (28) is located on the outside of the central column (23); a guide ring (29) is fixedly provided on the base (1), and the guide ring (29) is located on the outside of the fixed seat (24), and the support ring (28) is rotatably located inside the guide ring (29).
6. The rapid cleaning and disinfection device for hazardous waste transport containers according to claim 1, characterized in that: The upper end of the lifting cylinder (5) is fixedly provided with a platform (30), and the middle of the upper side of the platform (30) is fixedly provided with a center seat (31). A fixed column (32) is screwed onto the center seat (31) through a bearing. A connecting platform (33) is fixedly provided at the upper end of the fixed column (32). The upper side of the connecting platform (33) is connected to the bottom of the vertical end of the support frame (6). A rotating gear ring (34) is fixedly provided at the bottom of the connecting platform (33). A steering motor (35) is fixedly provided on the platform (30) through a motor bracket. A steering gear (36) is provided on the output shaft of the steering motor (35). The steering gear (36) meshes with the rotating gear ring (34).
7. A rapid cleaning and disinfection device for hazardous waste transport containers according to claim 6, characterized in that: A retaining ring (37) is fixedly provided at the bottom of the rotating gear ring (34), and the retaining ring (37) is in contact with the outside of the platform (30).