Chemical barrel cleaning device

Abstract

The utility model discloses a chemical barrel cleaning device which comprises a box body, a rotating pipe is rotationally connected to the box body, a rotating connector is connected to the bottom end of the rotating pipe, a driving mechanism for driving the rotating pipe to rotate is installed at the bottom end of the box body, a spraying pipe is arranged in the rotating pipe in a sliding mode, and a plurality of spraying openings are evenly formed in the spraying pipe. A first screw matched with the spraying pipe is in threaded connection with the rotating pipe, a transverse plate is fixedly connected to the exterior of the rotating pipe and located in the box body, an adjusting sleeve is connected to the transverse plate through an adjusting mechanism, a fixed box is fixedly connected to the top end of the adjusting sleeve, a first motor is installed in the fixed box, and a rotating column is fixedly connected to the output end of the first motor; and a circular groove is formed in the top end of the rotating column, so that chemical barrels with different diameters and different heights can be cleaned conveniently, cleaning liquid in the chemical barrels is prevented from being poured out, residues are prevented from being adhered to the inner walls of the chemical barrels, and the cleaning effect on the chemical barrels is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical barrel cleaning, and more specifically, it relates to a chemical barrel cleaning device. Background Technique

[0002] Most chemical barrels are made of plastic, generally also called plastic chemical barrels and plastic chemical barrels. They are blow-molded using a scientific formula, with various colors and beautiful appearances. They meet the packaging performance indicators in terms of acid and alkali resistance, corrosion resistance, leak prevention, color fastness, and deformation resistance. They are the ideal choice for long-distance transportation of chemical product packaging materials. During the cleaning process of chemical barrels, a cleaning device is required.

[0003] Most of the existing chemical barrel cleaning devices drive the rotation shaft and the cleaning brush to rotate through a motor to clean the chemical barrel. Since the size of the cleaning brush is fixed, it is not convenient to clean chemical barrels with different diameters. At the same time, it is not convenient to clean chemical barrels with different heights. In addition, when cleaning the chemical barrel, usually the barrel mouth of the chemical barrel is facing up, and then the chemical barrel is cleaned. After the cleaning of the chemical barrel is completed, the cleaning liquid and residues accumulate inside the chemical barrel, and people need to pour out the cleaning liquid inside the chemical barrel. After pouring out the cleaning liquid inside the chemical barrel, some residues will stick to the inner wall of the chemical barrel, resulting in a poor cleaning effect on the chemical barrel. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the problems existing in the prior art, the utility model provides a chemical barrel cleaning device to solve the technical problems mentioned in the background technique.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solutions: A chemical barrel cleaning device, including a box body, a rotating pipe is rotatably connected to the box body, a rotary joint is connected to the bottom end of the rotating pipe, a driving mechanism for driving the rotating pipe to rotate is installed at the bottom end of the box body, a spray pipe is slidably arranged inside the rotating pipe, a plurality of spray nozzles are evenly arranged on the spray pipe, a first screw matched with the spray pipe is threadedly connected to the rotating pipe, a cross plate is fixedly connected to the outside of the rotating pipe, the cross plate is located inside the box body, an adjusting sleeve is connected to the cross plate through an adjusting mechanism, a fixed box is fixedly connected to the top end of the adjusting sleeve, a first motor is installed inside the fixed box, the output end of the first motor is fixedly connected to a rotating column, a circular groove is arranged at the top end of the rotating column, an adjusting column is slidably arranged inside the circular groove, a plurality of strip-shaped grooves communicated with the inside of the circular groove are evenly arranged on the rotating column, slide bars are slidably arranged inside each strip-shaped groove, a plurality of the slide bars are fixedly connected to the adjusting column, and brush hairs are fixedly connected to the plurality of slide bars and the outer side wall of the rotating column. A fixing mechanism is installed at the top end of the box body, which is convenient for cleaning chemical barrels with different diameters, convenient for cleaning chemical barrels with different heights, avoids pouring out the cleaning liquid inside the chemical barrel, avoids residues sticking to the inner wall of the chemical barrel, and improves the cleaning effect of the chemical barrel.

[0008] The utility model is further arranged as follows: The driving mechanism includes a second motor, a fixing frame is fixedly connected to the bottom end of the box body, the second motor is installed on the fixing frame, the output end of the second motor is fixedly connected to a first gear, a second gear is connected to the rotating pipe, and the second gear meshes with the first gear, so that it is convenient to drive the rotating pipe to rotate through the driving mechanism.

[0009] The utility model is further arranged as follows: The adjusting mechanism includes a screw rod, a sliding groove is arranged at the bottom end of the cross plate, a sliding seat is slidably arranged inside the sliding groove, the screw rod is rotatably connected to the cross plate, the screw rod is threadedly connected to the sliding seat, and the sliding seat is fixedly connected to the adjusting sleeve, so that it is convenient to adjust the distance between the rotating column and the rotating pipe through the adjusting mechanism.

[0010] The utility model is further arranged as follows: A rotating handle is fixedly connected to the side end of the screw rod, and a fixing screw is threadedly connected to the rotating handle. It is convenient to rotate the screw rod through the rotating handle, and screwing the fixing screw so that the side end of the fixing screw abuts against the side end of the cross plate is convenient for fixing the rotating handle and the screw rod.

[0011] The utility model is further arranged as follows: The fixing mechanism includes two fixing plates, both of the two fixing plates are fixedly connected to the box body, two electric cylinders are installed on both of the two fixing plates, and a clamping seat is installed on the two electric cylinders, so that it is convenient to clamp and fix the chemical barrel through the fixing mechanism.

[0012] The present utility model is further configured such that a second screw mating with the adjusting column is threadedly connected to the outer part of the rotating column. A countersunk head groove is provided on the rotating column, and the second screw is located inside the countersunk head groove. By tightening the second screw, the side end of the second screw abuts against the outer side wall of the adjusting column, facilitating the fixation of the adjusting column.

[0013] The present utility model is further configured such that a sealing plate is installed on the fixed box, facilitating the sealing of the fixed box and preventing the cleaning liquid from entering the interior of the first motor.

[0014] The present utility model is further configured such that a drain pipe is communicated with the bottom side of the side end of the box body, and a valve is installed on the drain pipe, facilitating the discharge of the cleaning liquid inside the box body.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present utility model provides a chemical drum cleaning device, which has the following beneficial effects:

[0017] 1. By means of the adjusting mechanism, the positions of the adjusting sleeve, the fixed box, the rotating column and the adjusting column are adjusted, and the distance between the rotating column and the adjusting column and the rotating pipe is adjusted, facilitating the adjustment of the positions of the rotating column and the adjusting column according to the diameter of the chemical drum, and enabling the brush bristles to contact the inner side wall of the chemical drum, facilitating the cleaning of chemical drums with different diameters.

[0018] 2. By sliding the spray pipe inside the rotating pipe, the height of the spray pipe can be adjusted. At the same time, by sliding the adjusting column inside the circular groove, the height of the adjusting column and the rotating column can be adjusted, thereby facilitating the corresponding adjustment according to the height of the chemical drum and facilitating the cleaning of chemical drums with different heights.

[0019] 3. When cleaning the chemical drum, the chemical drum is buckled outside the spray pipe, the rotating column and the adjusting column. The chemical drum is fixed by the fixing mechanism. The rotating mechanism drives the rotating pipe, the spray pipe, the cross plate, the adjusting mechanism, the adjusting sleeve, the fixed box, the rotating column, the adjusting column and the brush bristles to rotate. The inner wall of the chemical drum is cleaned by the cleaning liquid sprayed from the spray pipe, and the inner wall of the chemical drum is scrubbed by the brush bristles. The cleaning liquid and residues after cleaning the chemical drum will flow into the interior of the box body. After the chemical drum is cleaned, it is avoided to pour out the cleaning liquid inside the chemical drum, preventing the residues from sticking to the inner wall of the chemical drum, and improving the cleaning effect of the chemical drum. Description of the drawings

[0020] Figure 1 It is a front structural schematic diagram of a chemical drum cleaning device in the present utility model;

[0021] Figure 2 It is a bottom structural schematic diagram of a chemical drum cleaning device in the present utility model;

[0022] Figure 3This is a schematic structural diagram of the connection of structures such as the horizontal plate, rotating pipe, spray pipe, fixed box, rotating column, and adjusting column in the present utility model;

[0023] Figure 4 is Figure 3 a partial enlarged structural diagram of part A in;

[0024] Figure 5 This is a partial sectional structural diagram of the connection of the horizontal plate, adjusting mechanism, fixed box, first motor, and rotating column in the present utility model.

[0025] In the figure: 1. Box body; 2. Rotating pipe; 3. Rotary joint; 4. Spray pipe; 5. Spray nozzle; 6. First screw; 7. Horizontal plate; 8. Adjusting sleeve; 9. Fixed box; 10. First motor; 11. Rotating column; 12. Circular groove; 13. Adjusting column; 14. Strip-shaped groove; 15. Slide bar; 16. Brush hair; 17. Second motor; 18. Fixed frame; 19. First gear; 20. Second gear; 21. Screw rod; 22. Slide groove; 23. Slide seat; 24. Turning handle; 25. Fixed screw; 26. Fixed plate; 27. Electric cylinder; 28. Clamping seat; 29. Second screw; 30. Countersunk head groove; 31. Sealing plate; 32. Drain pipe; 33. Valve. Specific embodiments

[0026] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The present utility model will be described in detail below with reference to the drawings and in conjunction with the embodiments.

[0027] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs.

[0028] In the present utility model, unless otherwise stated, the orientations such as "upper, lower" are usually in the directions shown in the drawings, or in the vertical, perpendicular, or gravitational directions; similarly, for ease of understanding and description, "left, right" are usually in the left and right shown in the drawings; "inside, outside" refer to the inside and outside relative to the contours of each component itself, but the above orientation terms do not limit the present utility model.

[0029] Please refer to Figures 1-5, a chemical drum cleaning device, including a box body 1. A drain pipe 32 is connected to the bottom side of the side end of the box body 1. A valve 33 is installed on the drain pipe 32 to facilitate the discharge of the cleaning liquid inside the box body 1. A rotating pipe 2 is rotatably connected to the box body 1. The bottom end of the rotating pipe 2 is connected to a rotary joint 3, and the rotary joint 3 is connected to an external cleaning liquid conveying device. The cleaning liquid is conveyed into the inside of the rotating pipe 2 and the spray pipe 4 through the external cleaning liquid conveying device. A driving mechanism for driving the rotation of the rotating pipe 2 is installed at the bottom end of the box body 1. A spray pipe 4 is slidably arranged inside the rotating pipe 2. A plurality of spray nozzles 5 are evenly arranged on the spray pipe 4. A first screw 6 that cooperates with the spray pipe 4 is threadedly connected to the rotating pipe 2. A cross plate 7 is fixedly connected to the outside of the rotating pipe 2, and the cross plate 7 is located inside the box body 1. An adjusting sleeve 8 is connected to the cross plate 7 through an adjusting mechanism. The top end of the adjusting sleeve 8 is fixedly connected to a fixed box 9. A first motor 10 is installed inside the fixed box 9. A sealing plate 31 is installed on the fixed box 9 to facilitate the sealing of the fixed box 9 and prevent the cleaning liquid from entering the inside of the first motor 10. The output end of the first motor 10 is fixedly connected to a rotating column 11. A circular groove 12 is arranged at the top end of the rotating column 11. An adjusting column 13 is slidably arranged inside the circular groove 12. A second screw 29 that cooperates with the adjusting column 13 is threadedly connected to the outside of the rotating column 11. A counterbore 30 is arranged on the rotating column 11, and the second screw 29 is located inside the counterbore 30. By tightening the second screw 29, the side end of the second screw 29 is abutted against the outer side wall of the adjusting column 13 to facilitate the fixation of the adjusting column 13. A plurality of strip-shaped grooves 14 communicating with the inside of the circular groove 12 are evenly arranged on the rotating column 11. A sliding strip 15 is slidably arranged inside each strip-shaped groove 14. A plurality of sliding strips 15 are fixedly connected to the adjusting column 13. Brush hairs 16 are fixedly connected to the outer side walls of the plurality of sliding strips 15 and the rotating column 11. A fixing mechanism is installed at the top end of the box body 1.

[0030] In this embodiment, the positions of the adjusting sleeve 8, the fixed box 9, the rotating column 11 and the adjusting column 13 are adjusted by the adjusting mechanism to adjust the distances between the rotating column 11 and the adjusting column 13 and the rotating pipe 2, so as to facilitate adjusting the positions of the rotating column 11 and the adjusting column 13 according to the diameter of the chemical barrel and making the bristles 16 contact the inner side wall of the chemical barrel, which is convenient for cleaning chemical barrels with different diameters. The sliding of the spray pipe 4 inside the rotating pipe 2 facilitates adjusting the height of the spray pipe 4. At the same time, the sliding of the adjusting column 13 inside the circular groove 12 facilitates adjusting the heights of the adjusting column 13 and the rotating column 11, so as to facilitate corresponding adjustment according to the height of the chemical barrel and be convenient for cleaning chemical barrels with different heights. When cleaning the chemical barrel, the chemical barrel is buckled outside the spray pipe 4, the rotating column 11 and the adjusting column 13, and the chemical barrel is fixed by the fixing mechanism. The rotating mechanism drives the rotating pipe 2, the spray pipe 4, the cross plate 7, the adjusting mechanism, the adjusting sleeve 8, the fixed box 9, the rotating column 11, the adjusting column 13 and the bristles 16 to rotate. The inner wall of the chemical barrel is cleaned by the cleaning liquid sprayed from the spray pipe 4, and the inner wall of the chemical barrel is scrubbed by the bristles 16. The cleaning liquid and residues after cleaning the chemical barrel will flow into the interior of the box body 1. After the chemical barrel is cleaned, pouring out the cleaning liquid inside the chemical barrel is avoided, and residues sticking to the inner wall of the chemical barrel are avoided, improving the cleaning effect of the chemical barrel.

[0031] Please refer to Figure 2 , the driving mechanism includes a second motor 17. A fixed frame 18 is fixedly connected to the bottom end of the box body 1. The second motor 17 is installed on the fixed frame 18. The output end of the second motor 17 is fixedly connected to a first gear 19. A second gear 20 is connected to the rotating pipe 2, and the second gear 20 meshes with the first gear 19.

[0032] In this embodiment, the second motor 17 drives the first gear 19 to rotate, the first gear 19 drives the second gear 20 and the rotating pipe 2 to rotate, and the rotating pipe 2 drives the spray pipe 4, the cross plate 7, the adjusting sleeve 8, the fixed box 9, the rotating column 11 and the adjusting column 13 to rotate.

[0033] Please refer to Figure 5 , the adjusting mechanism includes a screw rod 21. A sliding groove 22 is provided at the bottom end of the cross plate 7. A sliding seat 23 is slidably arranged inside the sliding groove 22. The screw rod 21 is rotatably connected to the cross plate 7. The screw rod 21 is threadedly connected to the sliding seat 23. The sliding seat 23 is fixedly connected to the adjusting sleeve 8. A rotating handle 24 is fixedly connected to the side end of the screw rod 21. A fixing screw 25 is threadedly connected to the rotating handle 24, and it is convenient to rotate the screw rod 21 through the rotating handle 24.

[0034] In this embodiment, rotate the screw rod 21. The rotation of the screw rod 21 causes the sliding seat 23 to slide inside the sliding groove 22. The sliding seat 23 drives the adjusting sleeve 8, the fixed box 9, the rotating column 11, and the adjusting column 13 to move. Adjust the distance between the rotating column 11 and the rotating pipe 2 according to the inner diameter of the chemical bucket. After the adjustment is completed, tighten the fixing screw 25 so that the side end of the fixing screw 25 abuts against the side end of the cross plate 7 to facilitate the fixation of the rotating handle 24 and the screw rod 21.

[0035] Please refer to Figure 1 , the fixing mechanism includes two fixing plates 26. Both of the two fixing plates 26 are fixedly connected to the box body 1. Two electric cylinders 27 are installed on each of the two fixing plates 26. A clamping seat 28 is installed on the two electric cylinders 27. The fixing mechanism facilitates the clamping and fixing of the chemical bucket.

[0036] In this embodiment, four electric cylinders 27 drive the two clamping seats 28 to move synchronously, and the chemical bucket to be cleaned is fixed at the middle position on the box body 1 by the two clamping seats 28.

[0037] In summary, when the overall equipment is in use:

[0038] According to the diameter of the chemical bucket, rotate the screw rod 21. The rotation of the screw rod 21 causes the sliding seat 23 to slide inside the sliding groove 22. The sliding seat 23 drives the adjusting sleeve 8, the fixed box 9, the rotating column 11, and the adjusting column 13 to move. Adjust the rotating column 11 and the adjusting column 13 to appropriate positions. Then tighten the fixing screw 25 so that the side end of the fixing screw 25 abuts against the side end of the cross plate 7 to facilitate the fixation of the rotary handle 24 and the screw rod 21. According to the height inside the barrel body, slide the spray pipe 4 on the rotating pipe 2 and adjust the spray pipe 4 to an appropriate height. Then tighten the first screw 6 so that the side end of the first screw 6 abuts against the outer side wall of the spray pipe 4 to fix the spray pipe 4. Then slide the adjusting column 13 inside the circular groove 12 to adjust the height of the adjusting column 13. Then tighten the second screw 29 so that the side end of the second screw 29 abuts against the outer side wall of the adjusting column 13 to fix the adjusting column 13. Then invert the chemical bucket to be cleaned outside the spray pipe 4 and the adjusting column 13. Then drive the two clamping seats 28 to move synchronously through the four electric cylinders 27, and fix the chemical bucket to be cleaned at the middle position on the box body 1 through the two clamping seats 28. At this time, the brush hairs 16 are in contact with the inner wall of the chemical bucket. Then start the cleaning liquid conveying device externally connected to the rotary joint 3, and convey the cleaning liquid to the inside of the spray pipe 4 through the conveying device. The cleaning liquid is sprayed onto the inner wall of the chemical bucket through the plurality of spray nozzles 5 to wash the chemical bucket. At the same time, drive the first gear 19 to rotate through the second motor 17. The first gear 19 drives the second gear 20 and the rotating pipe 2 to rotate. The rotating pipe 2 drives the spray pipe 4, the cross plate 7, the adjusting sleeve 8, the fixed box 9, the rotating column 11, and the adjusting column 13 to rotate. At the same time, drive the rotating column 11, the adjusting column 13, and the brush hairs 16 to rotate through the first motor 10, and brush the inner wall of the chemical bucket through the brush hairs 16. The cleaning liquid and residues for cleaning the chemical bucket flow into the inside of the box body 1.

[0039] In all the solutions mentioned above, for the connection between two components, welding, the cooperation of bolts and nuts, bolt or screw connection, or other well-known connection methods can be selected according to the actual situation, which will not be elaborated one by one here. For those that involve fixed connection in the above text, welding is preferably considered. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A chemical barrel cleaning device, comprising a box body (1), characterized in that: A rotating pipe (2) is rotatably connected to the box body (1). The bottom end of the rotating pipe (2) is connected to a rotary joint (3). A driving mechanism for driving the rotation of the rotating pipe (2) is installed at the bottom end of the box body (1). A spray pipe (4) is slidably arranged inside the rotating pipe (2). A plurality of spray nozzles (5) are evenly arranged on the spray pipe (4). A first screw (6) that cooperates with the spray pipe (4) is threadedly connected to the rotating pipe (2). A cross plate (7) is fixedly connected to the outside of the rotating pipe (2). The cross plate (7) is located inside the box body (1). An adjusting sleeve (8) is connected to the cross plate (7) through an adjusting mechanism. A fixed box (9) is fixedly connected to the top end of the adjusting sleeve (8). A first motor (10) is installed inside the fixed box (9). The output end of the first motor (10) is fixedly connected to a rotating column (11). A circular groove (12) is arranged at the top end of the rotating column (11). An adjusting column (13) is slidably arranged inside the circular groove (12). A plurality of strip-shaped grooves (14) communicating with the inside of the circular groove (12) are evenly arranged on the rotating column (11). A slide bar (15) is slidably arranged inside each strip-shaped groove (14). A plurality of the slide bars (15) are fixedly connected to the adjusting column (13). A brush (16) is fixedly connected to each of the plurality of slide bars (15) and the outer side wall of the rotating column (11). A fixing mechanism is installed at the top end of the box body (1).

2. The chemical drum cleaning device according to claim 1, characterized in that: The driving mechanism includes a second motor (17). A fixing frame (18) is fixedly connected to the bottom end of the box body (1). The second motor (17) is installed on the fixing frame (18). The output end of the second motor (17) is fixedly connected to a first gear (19). A second gear (20) is connected to the rotating pipe (2). The second gear (20) meshes with the first gear (19).

3. The chemical drum cleaning device according to claim 1, characterized in that: The adjusting mechanism includes a screw rod (21). A sliding groove (22) is arranged at the bottom end of the cross plate (7). A sliding seat (23) is slidably arranged inside the sliding groove (22). The screw rod (21) is rotatably connected to the cross plate (7). The screw rod (21) is threadedly connected to the sliding seat (23). The sliding seat (23) is fixedly connected to the adjusting sleeve (8).

4. The chemical drum cleaning device according to claim 3, characterized in that: A rotating handle (24) is fixedly connected to the side end of the screw rod (21). A fixing screw (25) is threadedly connected to the rotating handle (24).

5. The chemical barrel cleaning device according to claim 1, characterized in that: The fixing mechanism includes two fixing plates (26). Both of the two fixing plates (26) are fixedly connected to the box body (1). Two electric cylinders (27) are installed on each of the two fixing plates (26). A clamping seat (28) is installed on the two electric cylinders (27).

6. The chemical drum cleaning device according to claim 1, characterized in that: A second screw (29) that cooperates with the adjusting column (13) is threadedly connected to the outside of the rotating column (11). A countersunk head groove (30) is arranged on the rotating column (11). The second screw (29) is located inside the countersunk head groove (30).

7. The chemical drum cleaning device according to claim 1, characterized in that: A sealing plate (31) is installed on the fixed box (9).

8. A chemical drum cleaning device according to claim 1, characterized in that: A drain pipe (32) is communicated with the bottom side of the side end of the box body (1). A valve (33) is installed on the drain pipe (32).

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