Plastic product recycling and cleaning device

Abstract

The utility model relates to the technical field of plastic product recycling, in particular to a plastic product recycling and cleaning device. Comprising an open box-shaped cover and an open cleaning box; a stirring assembly is movably installed in a cover body of the open box-shaped cover, a rotating assembly is fixedly installed on the left side of the open box-shaped cover, first limiting assemblies are jointly and fixedly installed on the front side, the rear side and the right side of the open box-shaped cover, and positioning grooves are formed in the front inner side face and the rear inner side face of the open cleaning box. A taking-out assembly is movably installed in the open cleaning box, supporting assemblies are jointly and fixedly installed at the bottom and the right side of the open cleaning box, connecting long grooves are formed in the left inner side face and the right inner side face of the open cleaning box, and second limiting assemblies are fixedly installed between the front inner side walls and the rear inner side walls of the connecting long grooves. The technical problems that the cleaning effect is poor, and cleaned plastic products are inconvenient to take out are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic product recycling, in particular to a plastic product recycling and cleaning device. Background Art

[0002] Plastic products refer to a general term for daily and industrial products that are made of plastic as the main raw material. After the use of plastic products, in order to protect the environment, the plastic products must be recycled. During the recycling process of plastic products, plastic products often have debris attached to them. In order to reduce the attachment of debris on plastic products, the plastic products must be cleaned. Therefore, a plastic product recycling and cleaning device is needed.

[0003] For this purpose, a Chinese patent with publication number CN219522724U discloses a plastic product waste recycling and cleaning device, including a cleaning frame, a column fixedly connected to the bottom of the cleaning frame, a top cover arranged on the top of the cleaning frame, a mounting cover threadedly connected to the middle of the top cover, a filter fixedly connected to the bottom of the top cover, and a mounting frame fixedly connected to the inner wall of the cleaning frame. The utility model relates to the field of plastic processing technology. The plastic product waste recycling and cleaning device achieves the goal of setting a filter at the bottom of the top cover, placing plastic products with a smaller volume inside the filter, and since a mounting frame is arranged inside the cleaning frame for installing a high-pressure nozzle, it is convenient to perform high-pressure flushing on the plastic products inside the filter. When the plastic products need to be immersed and cleaned, the position of the squeezing device is changed, the micro switch is squeezed, and then the stirring device is controlled to stir the water inside the cleaning frame, thereby improving the cleaning effect of the plastic products and meeting the purpose of use requirements.

[0004] However, in this patent, the cleaning effect of plastic products is improved by stirring the water inside the cleaning frame through a stirring device. Since the plastic products are immersed in the water inside the cleaning frame and there is no device for stirring the plastic products, when the water inside the cleaning frame is stirred by the stirring device, the plastic products rotate along with the rotation of the water inside the cleaning frame. This prevents the plastic products from colliding with the water inside the cleaning frame, thereby reducing the cleaning effect. In addition, in this patent, during the process of recycling plastic products, when the plastic products are immersed and cleaned, the plastic products are placed inside. Since there is no device for taking out the plastic products, when the plastic products need to be taken out, all the cleaned plastic products cannot be taken out at once, which is very troublesome and increases the difficulty of taking out the cleaned plastic products. Utility Model Content

[0005] The utility model provides a plastic product recovery and cleaning device to solve the problems of poor cleaning effect and inconvenience in taking out cleaned plastic products in the prior art, which can improve the cleaning effect and facilitate taking out cleaned plastic products.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic product recycling and cleaning device, comprising an open box-shaped cover and an open cleaning box; a second screw is connected to the cover body of the open box-shaped cover by a thread, a stirring assembly is movably installed inside the cover body of the open box-shaped cover, a rotating assembly is fixedly installed on the left side of the open box-shaped cover, a third thread groove and a fourth thread groove are provided on the front and rear sides of the open box-shaped cover, a round-shaped groove is provided inside the cover body of the open box-shaped cover, a front outer side wall and a rear outer side wall of the round-shaped groove are provided with connecting long holes, a limited square hole is provided on the inner bottom wall of the round-shaped groove, a limited square groove is provided on the top of the open cleaning box, a first limiting assembly is fixedly installed on the front, rear and right sides of the open box-shaped cover, a positioning groove is provided on the front inner side and the rear inner side of the open cleaning box, a taking-out assembly is movably installed inside the open cleaning box, a supporting assembly is fixedly installed on the bottom and right sides of the open cleaning box, a connecting long groove is provided on the left inner side and the right inner side of the open cleaning box, and a second limiting assembly is fixedly installed between the front inner side wall and the rear inner side wall of the connecting long groove.

[0007] Furthermore, the stirring assembly includes a connecting shaft, which is movably installed inside the cover body of the open box-shaped cover, the top of the connecting shaft is fixedly connected to a holding column, the bottom of the connecting shaft is fixedly connected to a connecting plate, the bottom of the connecting plate is fixedly connected to a plurality of support columns, and a second thread groove is provided on the outer surface of the bottom end of the connecting shaft, and the second thread groove is threadedly connected to the second screw.

[0008] Furthermore, the rotating assembly includes a supporting vertical plate, the right side of the supporting vertical plate is fixedly installed on the left side of the open box-shaped cover, and the bottom of the supporting vertical plate is fixedly connected with a convex shaft.

[0009] Furthermore, the first limiting assembly includes a door-shaped rod, which is fixedly installed on the front, rear and right sides of the open box-shaped cover respectively, the door-shaped rod is slidably connected to the open box-shaped cover, a door-shaped plate is slidably connected inside the rod body of the door-shaped rod, the door-shaped plate is fixedly connected to the open box-shaped cover, the front inner side surface and the rear inner side surface of the door-shaped rod are fixedly connected to a connecting rod, the connecting rod is slidably installed inside the connecting long hole, a side of the connecting rod away from the door-shaped rod is fixedly connected with a round-shaped plate, the round-shaped plate is slidably installed inside the round-shaped groove, the bottom of the round-shaped plate is fixedly connected to a limiting square rod, the limiting square rod is slidably installed inside the limiting square hole, the limiting square rod is movably connected to the limiting square groove, the top of the door-shaped rod is fixedly connected to a supporting vertical rod, the supporting vertical rod is slidably connected to the open box-shaped cover, and the internal thread of the supporting vertical rod is connected to a third screw.

[0010] Furthermore, the removal component includes a box-shaped filter, which is movably installed inside the open cleaning box. The top of the box-shaped filter is respectively fixedly connected with a handle and a first L-shaped plate, and the first L-shaped plate is movably installed inside the positioning groove.

[0011] Furthermore, the support assembly includes a second L-shaped plate, which is fixedly connected to the bottom and right side of the open cleaning box respectively, and the second L-shaped plate is rotatably connected to the supporting vertical plate and the convex shaft respectively.

[0012] Furthermore, the second limiting assembly includes a support shaft, which is fixedly installed between the front inner wall and the rear inner wall of the connecting long groove. The outer surface of the support shaft and the interior of the connecting long groove are rotatably connected to the limiting long plate. The front and rear sides of the limiting long plate are both provided with a first threaded groove. The interior of the first threaded groove and the interior of the box body of the open cleaning box are threadedly connected with a first screw. The outer surface of the first screw is threadedly connected with a supporting long rod, and the supporting long rod is fixedly connected to the open cleaning box.

[0013] The working principle and use principle of the utility model are as follows: in the process of using the device, the plastic products are immersed and stirred through the open cleaning box, the open box-shaped cover, the stirring component, the rotating component and the first limiting component, so as to avoid the device reducing the cleaning effect due to the failure of the plastic products to collide with the water body, and in the process of using the device, the taking-out component, the supporting component and the second limiting component can make the cleaned plastic products all taken out at one time when it is needed to take out the cleaned plastic products, so as to avoid the device increasing the difficulty of taking out due to the failure of taking out all the cleaned plastic products at one time.

[0014] The beneficial technical effects of the utility model are:

[0015] By arranging the open cleaning box, the open box-shaped cover, the stirring assembly, the rotating assembly and the first limiting assembly, the plastic products can be immersed and stirred, so that the device can avoid the reduction of the cleaning effect due to the inability of the plastic products to collide with the water body, so that the cleaning effect can be improved, and by arranging the taking-out assembly, the supporting assembly and the second limiting assembly, when it is necessary to take out the cleaned plastic products, the cleaned plastic products can be taken out all at once, so that the device can avoid the increase of the difficulty of taking out due to the inability to take out all the cleaned plastic products at once, so that the device can easily take out the cleaned plastic products. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objectives and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings.

[0017] Figure 1 It is a frontal stereoscopic schematic diagram of the utility model.

[0018] Figure 2 It is a three-dimensional schematic diagram of the convex shaft of the utility model.

[0019] Figure 3 It is a three-dimensional schematic diagram of a box-shaped filter screen of the utility model.

[0020] Figure 4 It is a three-dimensional schematic diagram of the circular plate of the utility model.

[0021] Figure 5 It is a rear-view stereoscopic schematic diagram of the utility model.

[0022] Figure 6 It is a three-dimensional schematic diagram of the connection disk of the utility model.

[0023] Explanation of the numbers in the figure: 1. connecting long groove; 2. limiting long plate; 3. handle; 4. box-shaped filter; 5. first L-shaped plate; 6. limiting square groove; 7. second L-shaped plate; 8. open cleaning box; 9. first screw rod; 10. supporting long rod; 11. supporting vertical plate; 12. connecting long hole; 13. door-shaped rod; 14. door-shaped plate; 15. third screw rod; 16. supporting vertical rod; 17. second screw rod; 18. open box-shaped cover; 19. connecting shaft; 20. holding column; 21. supporting shaft; 22. first threaded groove; 23. limiting square hole; 24. positioning groove; 25. convex shaft; 26. circular groove; 27. supporting column; 28. connecting plate; 29. ​​third threaded groove; 30. fourth threaded groove; 31. connecting rod; 32. circular plate; 33. limiting square rod; 34. second threaded groove. DETAILED DESCRIPTION

[0024] The following is a further description of the plastic product recycling and cleaning device of the utility model in conjunction with the accompanying drawings and specific embodiments.

[0025] like Figures 1 to 6As shown: A plastic product recycling and cleaning device, including an open box-shaped cover 18, an open cleaning box 8, a connecting shaft 19, a supporting vertical plate 11 and a door-shaped rod 13, the cover body of the open box-shaped cover 18 is internally threadedly connected with a second screw 17, the front and rear sides of the open box-shaped cover 18 are both provided with a third thread groove 29 and a fourth thread groove 30, the cover body of the open box-shaped cover 18 is internally provided with a round-shaped groove 26, the front outer side wall and the rear outer side wall of the round-shaped groove 26 are both provided with a connecting long hole 12, and the inner bottom wall of the round-shaped groove 26 is provided with a limited A limited square hole 23 is formed on the top of the open cleaning box 8, a limited square groove 6 is formed on the top of the connecting shaft 19, a holding column 20 is fixedly connected to the top of the connecting shaft 19, a connecting plate 28 is fixedly connected to the bottom of the connecting shaft 19, and a plurality of supporting columns 27 are fixedly connected to the bottom of the connecting plate 28. A second thread groove 34 is formed on the outer surface of the bottom end of the connecting shaft 19, and the second thread groove 34 is threadedly connected to the second screw rod 17. A convex shaft 25 is fixedly connected to the bottom of the supporting vertical plate 11, and a door-shaped plate 14 is slidably connected to the rod body of the door-shaped rod 13. The door-shaped rod 13 The front inner side surface and the rear inner side surface of the device are fixedly connected to a connecting rod 31, and a side of the connecting rod 31 away from the door-shaped rod 13 is fixedly connected to a circular plate 32, and the bottom of the circular plate 32 is fixedly connected to a limiting square rod 33, and the top of the door-shaped rod 13 is fixedly connected to a supporting upright rod 16, and the inner thread of the supporting upright rod 16 is connected to a third screw rod 15, and the third screw rod 15 is threadedly connected to the third thread groove 29 and the fourth thread groove 30 respectively. The number of the third screw rod 15 is two. Through the arrangement of the open cleaning box 8, the open box-shaped cover 18, the stirring assembly, the rotating assembly and the first limiting assembly, the open cleaning box 8 can be placed in the taking-out assembly, the open box-shaped cover 18 can be closed, the stirring assembly can stir the plastic products, the rotating assembly can rotate the open box-shaped cover 18, and the first limiting assembly can limit the open box-shaped cover 18, so that the plastic products can be immersed and stirred, so that the device can avoid the reduction of the cleaning effect due to the inability of the plastic products to collide with the water body, and the device can improve the cleaning effect.

[0026] When in use, the open box-shaped cover 18 is located on the right side of the second L-shaped plate 7 and the open cleaning box 8 is in an open state, the second screw 17 is threadedly connected to the second thread groove 34, the third screw 15 is threadedly connected to the third thread groove 29, and the first screw 9 is threadedly connected to the first thread groove 22. In the recycling process of plastic products, when it is necessary to use this device to soak and clean plastic products, the plastic products are moved and placed in the box-shaped filter screen 4. After the placement is completed, water is added to the box-shaped filter screen 4. The water passes through the box-shaped filter screen 4 and enters the open cleaning box 8. After the filling is completed, the plastic products can be cleaned. The plastic products are soaked and cleaned. During the soaking and cleaning of the plastic products, the open box-shaped cover 18 is rotated to rotate the open box-shaped cover 18, the door-shaped rod 13, the connecting plate 28 and the supporting column 27, so that the supporting vertical plate 11 and the convex shaft 25 are rotated along the second L-shaped plate 7. When the open box-shaped cover 18 is rotated to the top of the open cleaning box 8, and when the limiting square hole 23 corresponds to the limiting square groove 6, the two third screw rods 15 are rotated at the same time, so that the third screw 15 is disconnected from the third thread groove 29 and one end of the third screw 15 is located inside the supporting vertical rod 16, and the third screw 15 is rotated downward. Move the door-shaped rod 13 to slide along the door-shaped plate 14 and the open box-shaped cover 18 respectively, so that the connecting rod 31 slides along the connecting long hole 12, the return plate 32 slides along the return groove 26, and the limiting square rod 33 slides along the limiting square hole 23. When the door-shaped rod 13 slides to the maximum distance, the third screw rod 15 and the fourth thread groove 30 correspond to each other, and the limiting square rod 33 enters the limiting square groove 6 to close the open cleaning box 8. The second screw rod 17 is rotated to disconnect the second screw rod 17 from the second thread groove 34 and one end of the second screw rod 17 is located at the open box-shaped cover 18. Inside the cover body, move the holding column 20 along the vertical direction, so that the connecting shaft 19 slides along the open box-shaped cover 18, and the connecting plate 28 and the multiple support columns 27 move downward. When the multiple support columns 27 are in contact with the plastic product, rotate the holding column 20 to make the connecting shaft 19 rotate along the open box-shaped cover 18, so that the multiple support columns 27 drive the plastic product to rotate. In this process, the plastic product can be soaked and stirred, so that the device can avoid the reduction of the cleaning effect due to the inability of the plastic product to collide with the water body, and the device can improve the cleaning effect.

[0027] like Figures 1 to 6As shown: A plastic product recycling and cleaning device, including an open box-shaped cover 18, an open cleaning box 8, a box-shaped filter 4, a second L-shaped plate 7 and a support shaft 21, the front inner side surface and the rear inner side surface of the open cleaning box 8 are both provided with positioning grooves 24, the left inner side surface and the right inner side surface of the open cleaning box 8 are both provided with a connecting long groove 1, the top of the box-shaped filter 4 is respectively fixedly connected with a handle 3 and a first L-shaped plate 5, the second L-shaped plate 7 is respectively fixedly connected to the bottom and the right side of the open cleaning box 8, the second L-shaped plate 7 is respectively rotatably connected to the supporting vertical plate 11 and the convex shaft 25, the outer surface of the support shaft 21 and the interior of the connecting long groove 1 are rotatably connected to the limited long plate 2, and the front and rear sides of the limited long plate 2 are both provided with a first threaded groove 22, the interior of the first thread groove 22 and the interior of the box body of the open cleaning box 8 are commonly threadedly connected with a first screw rod 9, the outer surface of the first screw rod 9 is threadedly connected with a supporting long rod 10, and the number of first screw rods 9 is four. Through the arrangement of the taking-out component, the supporting component and the second limiting component, the taking-out component can take out the plastic products, the supporting component can support the open cleaning box 8 and the rotating component, and the second limiting component can limit the taking-out component. When it is necessary to take out the cleaned plastic products, the cleaned plastic products can be taken out all at once, so that the device can avoid the increase in the difficulty of taking out due to the inability to take out all the cleaned plastic products at once, and the device can easily take out the cleaned plastic products.

[0028] When in use, after the device is used to soak and clean plastic products, when the device needs to take out the cleaned plastic products, the open cleaning box 8 is opened, and the four first screws 9 are rotated at the same time to disconnect the first screws 9 from the first thread groove 22 and allow one end of the first screw 9 to enter the box body of the open cleaning box 8, so that the limiting long plate 2 is loosened, the box-shaped filter screen 4 is loosened, and the handle 3 is moved upward to disconnect the first L-shaped plate 5 from the positioning groove 24, so that the box-shaped filter screen 4 slides along the open cleaning box 8, so that the water in the box-shaped filter screen 4 passes through the box-shaped filter screen 4. The net 4 flows into the open cleaning box 8, so that the box-shaped filter 4 presses against the limiting long plate 2, and the limiting long plate 2 rotates along the connecting long groove 1 and the supporting shaft 21 respectively. When the box-shaped filter 4 completely slides out of the open cleaning box 8, the plastic products in the box-shaped filter 4 are also taken out. At this time, the device can be used to take out the cleaned plastic products. In this process, the cleaned plastic products can be taken out all at once, so that the device can avoid increasing the difficulty of taking out due to the inability to take out all the cleaned plastic products at one time, and the device can easily take out the cleaned plastic products.

[0029] In this embodiment, the third thread groove 29 is located above the fourth thread groove 30 , and the connecting long hole 12 and the meandering groove 26 are communicated with each other.

Claims

1. A plastic product recycling and cleaning device, comprising an open box-shaped cover (18) and an open cleaning box (8); characterized in that The cover body of the open box-shaped cover (18) is internally threadedly connected with a second screw rod (17), a stirring assembly is movably installed inside the cover body of the open box-shaped cover (18), a rotating assembly is fixedly installed on the left side of the open box-shaped cover (18), a third thread groove (29) and a fourth thread groove (30) are both provided on the front and rear sides of the open box-shaped cover (18), a round-shaped groove (26) is provided inside the cover body of the open box-shaped cover (18), a front outer side wall and a rear outer side wall of the round-shaped groove (26) are both provided with connecting long holes (12), and a limited square hole (23) is provided on the inner bottom wall of the round-shaped groove (26), The top of the open cleaning box (8) is provided with a limiting square groove (6), the front side, the rear side and the right side of the open box-shaped cover (18) are fixedly mounted with a first limiting component, the front inner side and the rear inner side of the open cleaning box (8) are both provided with positioning grooves (24), a removal component is movably mounted inside the open cleaning box (8), the bottom and the right side of the open cleaning box (8) are fixedly mounted with a supporting component, the left inner side and the right inner side of the open cleaning box (8) are both provided with a connecting long groove (1), and a second limiting component is fixedly mounted between the front inner side wall and the rear inner side wall of the connecting long groove (1).

2. A plastic product recycling and cleaning device according to claim 1, characterized in that: The stirring assembly comprises a connecting shaft (19), the connecting shaft (19) is movably mounted inside the cover body of the open box-shaped cover (18), the top of the connecting shaft (19) is fixedly connected to a holding column (20), the bottom of the connecting shaft (19) is fixedly connected to a connecting plate (28), the bottom of the connecting plate (28) is fixedly connected to a plurality of supporting columns (27), and the outer surface of the bottom end of the connecting shaft (19) is provided with a second thread groove (34), and the second thread groove (34) is threadedly connected to the second screw rod (17).

3. A plastic product recycling and cleaning device according to claim 1 or 2, characterized in that: The rotating assembly comprises a supporting upright plate (11), the right side of the supporting upright plate (11) is fixedly mounted on the left side of the open box-shaped cover (18), and the bottom of the supporting upright plate (11) is fixedly connected with a convex shaft (25).

4. A plastic product recycling and cleaning device according to claim 1 or 2, characterized in that: The first limiting assembly comprises a door-shaped rod (13), the door-shaped rod (13) is respectively fixedly mounted on the front side, the rear side and the right side of the opening box-shaped cover (18), the door-shaped rod (13) is slidably connected to the opening box-shaped cover (18), a door-shaped plate (14) is slidably connected inside the rod body of the door-shaped rod (13), the door-shaped plate (14) is fixedly connected to the opening box-shaped cover (18), the front inner side surface and the rear inner side surface of the door-shaped rod (13) are both fixedly connected to a connecting rod (31), the connecting rod (31) is slidably mounted inside the connecting long hole (12), and the connecting rod (31) is away from the door-shaped rod A circular plate (32) is fixedly connected to one side of the door-shaped rod (13), the circular plate (32) is slidably installed in the circular groove (26), a limiting square rod (33) is fixedly connected to the bottom of the circular plate (32), the limiting square rod (33) is slidably installed in the limiting square hole (23), the limiting square rod (33) is movably connected to the limiting square groove (6), a supporting vertical rod (16) is fixedly connected to the top of the door-shaped rod (13), the supporting vertical rod (16) is slidably connected to the opening box-shaped cover (18), and the inner thread of the supporting vertical rod (16) is connected to the third screw rod (15).

5. The plastic product recycling and cleaning device according to claim 3, characterized in that: The first limiting assembly comprises a door-shaped rod (13), the door-shaped rod (13) is respectively fixedly mounted on the front side, the rear side and the right side of the opening box-shaped cover (18), the door-shaped rod (13) is slidably connected to the opening box-shaped cover (18), a door-shaped plate (14) is slidably connected inside the rod body of the door-shaped rod (13), the door-shaped plate (14) is fixedly connected to the opening box-shaped cover (18), the front inner side surface and the rear inner side surface of the door-shaped rod (13) are both fixedly connected to a connecting rod (31), the connecting rod (31) is slidably mounted inside the connecting long hole (12), and the connecting rod (31) is away from the door-shaped rod A circular plate (32) is fixedly connected to one side of the door-shaped rod (13), the circular plate (32) is slidably installed in the circular groove (26), a limiting square rod (33) is fixedly connected to the bottom of the circular plate (32), the limiting square rod (33) is slidably installed in the limiting square hole (23), the limiting square rod (33) is movably connected to the limiting square groove (6), a supporting vertical rod (16) is fixedly connected to the top of the door-shaped rod (13), the supporting vertical rod (16) is slidably connected to the opening box-shaped cover (18), and the inner thread of the supporting vertical rod (16) is connected to the third screw rod (15).

6. A plastic product recycling and cleaning device according to claim 1, 2 or 5, characterized in that: The removal assembly comprises a box-shaped filter (4), which is movably mounted inside an open cleaning box (8), and a handle (3) and a first L-shaped plate (5) are fixedly connected to the top of the box-shaped filter (4), respectively, and the first L-shaped plate (5) is movably mounted inside a positioning groove (24).

7. A plastic product recycling and cleaning device according to claim 4, characterized in that: The removal assembly comprises a box-shaped filter (4), which is movably mounted inside an open cleaning box (8), and a handle (3) and a first L-shaped plate (5) are fixedly connected to the top of the box-shaped filter (4), respectively, and the first L-shaped plate (5) is movably mounted inside a positioning groove (24).

8. A plastic product recycling and cleaning device according to claim 1, 2, 5 or 7, characterized in that: The support assembly comprises a second L-shaped plate (7), which is fixedly connected to the bottom and right side of the open cleaning box (8) respectively, and is rotatably connected to the supporting vertical plate (11) and the convex shaft (25) respectively.

9. The plastic product recycling and cleaning device according to claim 6, characterized in that: The support assembly comprises a second L-shaped plate (7), which is fixedly connected to the bottom and right side of the open cleaning box (8) respectively, and is rotatably connected to the supporting vertical plate (11) and the convex shaft (25) respectively.

10. A plastic product recycling and cleaning device according to claim 1, 2, 5, 7 or 9, characterized in that: The second limiting assembly comprises a support shaft (21), the support shaft (21) is fixedly installed between the front inner wall and the rear inner wall of the connecting long groove (1), the outer surface of the support shaft (21) and the interior of the connecting long groove (1) are rotatably connected to the limiting long plate (2), the front and rear sides of the limiting long plate (2) are both provided with a first thread groove (22), the interior of the first thread groove (22) and the interior of the box body of the open cleaning box (8) are threadedly connected with a first screw rod (9), the outer surface of the first screw rod (9) is threadedly connected with a supporting long rod (10), and the supporting long rod (10) is fixedly connected to the open cleaning box (8).

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