A cleaning platform for waste barrels

Abstract

The utility model provides a kind of cleaning platform for waste barrel, including conveying chain and the cleaning assembly for cleaning the conveying chain, the cleaning assembly includes transmission structure and cleaning cylinder, the cleaning cylinder is set up in pairs, and the rotation direction of the contact place of the cleaning cylinder and the conveying chain is opposite to the movement direction of the conveying chain when the conveying chain transports waste barrel, the utility model provides a kind of cleaning platform for waste barrel, the cleaning assembly is set, can clean the various residual stains in waste barrel adhered on conveying chain, so that cleaning conveying chain does not need manual operation, saves manpower, realizes self-cleaning while the cleaning platform works.

Description

Technical Field

[0001] This utility model belongs to the field of waste barrel cleaning technology and relates to a waste barrel cleaning platform. Background Technology

[0002] Barrels are commonly used containers in daily life and industry. After containing liquid or solid materials, such as petroleum or various chemical reagents, residues of the contained liquid or solid materials often remain on the barrels, which are called waste barrels. Before reuse, waste barrels need to be cleaned. Current cleaning methods typically involve conveying waste barrels one by one to a cleaning platform, rinsing them multiple times with water sprayed from pipes, and then drying them. The waste barrels are usually conveyed by a conveyor chain. Over time, the conveyor chain becomes contaminated with various residual stains from the waste barrels. This not only contaminates new waste barrels to be cleaned, affecting the cleaning effect, but also affects the conveying function. Utility Model Content

[0003] The purpose of this invention is to provide a waste barrel cleaning platform, which aims to solve the problem of various residual stains from the waste barrels sticking to the conveyor chain.

[0004] To solve the above-mentioned technical problems, this utility model provides a waste bin cleaning platform, including a conveyor chain and a cleaning assembly for cleaning the conveyor chain. The cleaning assembly includes a transmission structure and cleaning cylinders. The cleaning cylinders are arranged in pairs, with the two oppositely arranged cleaning cylinders located above and below the conveyor chain and in contact with the conveyor chain. The transmission structure provides power for the rotation of the cleaning cylinders. When the conveyor chain transports waste bins, the rotation direction of the cleaning cylinder at the contact point with the conveyor chain is opposite to the movement direction of the conveyor chain.

[0005] The present invention is further configured such that the transmission structure includes a power wheel, a power shaft, multiple rotating shafts arranged vertically, and multiple pairs of transmission gears coaxially connected to the rotating shafts. The power wheel cooperates with the conveyor chain. The power wheel and one pair of transmission gears are coaxially connected to the power shaft. The cleaning cylinders arranged opposite to each other are coaxially connected to the rotating shafts arranged vertically. The transmission gear located above meshes with the transmission gear located below.

[0006] The present invention is further configured such that the cleaning assembly includes a swing structure, the swing structure including a rotating disk disposed on the power shaft, two driving bodies disposed on both sides of the rotating disk, and a swing body, the rotating shaft including a rod portion connected to the center of the transmission gear and a rotating portion, the rotating portion being provided with a limiting groove that movably fits against the outer wall of the rod portion, the cleaning cylinder being coaxially connected to the rotating portion, and the swing body including a connecting body rotatably connected to the two rotating portions, a U-shaped member connected to the end of the connecting body, and two abutting bodies connected to the opposite inner side of the U-shaped member, the abutting bodies movably abutting against the driving body.

[0007] The present invention is further configured such that the abutting body has a curved surface, and the curved surface portion of the abutting body moves against the driving body.

[0008] The present invention is further configured such that the abutting body is a hemisphere.

[0009] The present invention is further configured such that the cross-section of the rod is rectangular.

[0010] The present invention is further configured such that there are two rotating shafts, two pairs of cleaning cylinders, and three pairs of transmission gears, with the three pairs of transmission gears respectively located at both ends of the power shaft and the two rotating shafts.

[0011] The present invention is further configured such that the cleaning cylinder includes a cylinder body and a flexible cleaning part connected to the outer wall of the cylinder body, wherein the flexible cleaning part is a brush or a fabric.

[0012] The present invention is further configured such that the diameter of the transmission gear coaxially connected to the power shaft is larger than the diameter of the transmission gear coaxially connected to the rotation shaft.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention provides a cleaning platform for waste bins, comprising a cleaning assembly. This assembly, through its transmission structure design, requires no additional power; the power comes from the movement of the conveyor chain itself. Furthermore, through a swing structure design, the cleaning cylinders in contact with the conveyor chain can swing left and right, thereby wiping and cleaning the conveyor chain from side to side, improving the cleaning effect.

[0015] The cleaning component of this invention can clean various residual stains from waste bins on the conveyor chain, eliminating the need for manual operation and saving manpower. It also achieves self-cleaning while the cleaning platform is in operation. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the structure of an embodiment of a waste bin cleaning platform according to the present invention;

[0017] Figure 2 This is a cross-sectional view of an embodiment of a waste bin cleaning platform according to the present invention. Figure 1 ;

[0018] Figure 3 This is a cross-sectional view of an embodiment of a waste bin cleaning platform according to the present invention. Figure 2 .

[0019] The components include: 1. Conveyor chain; 2. Cleaning cylinder; 2a. Cylinder body; 2b. Flexible cleaning section; 3. Power wheel; 4. Power shaft; 5. Rotating shaft; 5a. Rod; 5b. Rotating section; 6. Transmission gear; 7. Rotating disc; 8. Drive body; 9. Swinging body; 9a. Connecting body; 9b. U-shaped part; 9c. Abutment body; 10. Limiting groove; 11. Frame; 12. Arched part; 13. Water pipe. Detailed Implementation

[0020] The following detailed description, in conjunction with the accompanying drawings and specific embodiments, provides a further detailed explanation of the waste bin cleaning platform proposed in this utility model. The advantages and features of this utility model will become clearer from the following description. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model. The same or similar reference numerals in the drawings represent the same or similar parts.

[0021] This utility model provides a waste bin cleaning platform, for reference. Figures 1 to 3 The system includes a frame 11, two conveyor chains 1 disposed within the frame 11, and a motor. The motor provides power for the rotation of the conveyor chains 1. An arched component 12 is disposed on the frame 11, forming a conveying channel with the arched component 12 and the frame 11. Two water pipes 13 are vertically disposed within the conveying channel. Multiple water nozzles are evenly disposed on the sides of the water pipes 13. One water pipe 13 can be inserted into the waste bin to clean the inner wall of the waste bin, while the other water pipe 13 can rotate around the outer circumference of the waste bin to clean the outer wall of the waste bin.

[0022] refer to Figure 2The cleaning platform also includes a cleaning assembly for cleaning the conveyor chain 1. The cleaning assembly includes a cleaning cylinder 2 and a transmission structure that provides rotational power to the cleaning cylinder 2. The transmission structure includes a power shaft 4 rotatably mounted on the frame 11 at both ends, two rotating shafts 5, a power wheel 3 coaxially connected to the power shaft 4, and three pairs of transmission gears 6. The power wheel 3 cooperates with the conveyor chain 1. The power shaft 4 and the two rotating shafts 5 are arranged vertically in sequence. The three pairs of transmission gears 6 are coaxially connected to both ends of the power shaft 4 and the two rotating shafts 5, respectively. The cleaning cylinders 2 are arranged in pairs, vertically, with each pair coaxially connected to the two rotating shafts 5, located above and below the conveyor chain 1 and in contact with it. The cleaning cylinder 2 includes a cylinder body 2a and a flexible cleaning section 2b disposed on the outer periphery of the cylinder body 2a. The flexible cleaning part 2b is a brush or fabric. When the conveyor chain 1 conveys the waste bin, the conveyor chain 1 drives the power wheel 3 to rotate, the power wheel 3 drives the power shaft 4 to rotate, the power shaft 4 drives the transmission gear 6 connected to it to rotate, the transmission gear 6 drives the transmission gear 6 meshing with it to rotate in sequence, the two driven transmission gears 6 drive the two rotating shafts 5 to rotate, the two rotating shafts 5 drive the cleaning cylinder 2 connected to them to rotate, when the cleaning cylinder 2 rotates, the rotation direction of the contact point between the cleaning cylinder 2 and the conveyor chain 1 is opposite to the movement direction of the conveyor chain 1, and the flexible cleaning part on the cleaning cylinder 2 is in contact with the conveyor chain 1. In this way, the conveyor chain 1 can be wiped and cleaned without the need for additional power. Its power comes from the movement of the conveyor chain 1 itself, and there is no need for manual wiping and cleaning of the conveyor chain 1, saving manpower.

[0023] Preferably, the diameter of the transmission gear 6 coaxially connected to the power shaft 4 is larger than the diameter of the transmission gear 6 coaxially connected to the rotating shaft 5. In this way, after transmission, the rotational speed of the cleaning cylinder 2 is greater than the rotational speed of the power wheel 3, and the cleaning cylinder 2 cleans the conveyor chain 1 at a faster speed, thereby improving the cleaning efficiency.

[0024] Since there are usually two conveyor chains 1, there are two pairs of cleaning cylinders 2, with the two pairs of cleaning cylinders 2 respectively located above and below the two conveyor chains 1.

[0025] refer to Figure 3The cleaning assembly also includes a swing structure that allows the cleaning drum 2 to swing left and right, thus scrubbing the conveyor chain 1 and improving the cleaning effect. The swing structure includes a rotating disk 7 coaxially connected to the power shaft 4, two drive bodies 8 located on both sides of the rotating disk 7, and a swing body 9. The rotating shaft 5 includes a rod 5a connected to the center of the transmission gear 6 and a rotating part 5b. The rotating part 5b is provided with a limiting groove 10 that movably fits against the outer wall of the rod 5a. The cross-section of the rod 5a can be rectangular or other non-circular shapes, so that the rotation of the rod 5a can drive the rotation of the rotating part 5b. The cleaning drum 2 is coaxially connected to the rotating part 5b. The swing body 9 includes parts that rotate with the two rotating parts 5b. The drive body 8 is connected to a connecting body 9a, a U-shaped part 9b connected to the end of the connecting body 9a, and an abutting body 9c connected to the inner side of the U-shaped part 9b. The abutting body 9c abuts against the drive body 8. The abutting body 9c has a curved surface. Preferably, the abutting body 9c is a hemisphere. The curved part of the abutting body 9c abuts against the drive body 8. When the drive wheel 3 drives the drive shaft 4 to rotate, it drives the rotating disk 7 to rotate. As the rotating disk 7 rotates, the two drive bodies 8 on both sides of the rotating disk 7 can abut against one of the two abutting bodies 9c in turn. This cycle causes the connecting body 9a to move left and right, thereby causing the rotating part 5b to move left and right axially. The cleaning cylinder 2 set on the rotating part 5b also moves left and right while rotating.

[0026] The above description is only a description of the preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model in any way. Any changes or modifications made by those skilled in the art based on the above disclosure shall fall within the protection scope of the claims.

Claims

1. A cleaning platform for waste barrels, characterized in that, The system includes a conveyor chain (1) and a cleaning assembly for cleaning the conveyor chain (1). The cleaning assembly includes a transmission structure and a cleaning cylinder (2). The cleaning cylinders (2) are arranged in pairs, with the two oppositely arranged cleaning cylinders (2) located above and below the conveyor chain (1) and in contact with the conveyor chain (1). The transmission structure provides power for the rotation of the cleaning cylinders (2). When the conveyor chain (1) conveys waste barrels, the rotation direction of the contact point between the cleaning cylinder (2) and the conveyor chain (1) is opposite to the movement direction of the conveyor chain (1).

2. The cleaning platform for waste barrels according to claim 1, characterized in that The transmission structure includes a power wheel (3), a power shaft (4), multiple rotating shafts (5) arranged vertically, and multiple pairs of transmission gears (6) coaxially connected to the rotating shafts (5). The power wheel (3) cooperates with the conveyor chain (1). The power wheel (3) and one pair of transmission gears (6) are coaxially connected to the power shaft (4). The cleaning cylinders (2) arranged opposite to each other are coaxially connected to the rotating shafts (5) arranged vertically. The transmission gear (6) located above meshes with the transmission gear (6) located below.

3. The cleaning platform for waste barrels according to claim 2, characterized in that The cleaning assembly also includes a swing structure, which includes a rotating disk (7) disposed on the power shaft (4), two driving bodies (8) disposed on both sides of the rotating disk (7), and a swing body (9). The rotating shaft (5) includes a rod (5a) connected to the center of the transmission gear (6) and a rotating part (5b). The rotating part (5b) is provided with a limiting groove (10) that movably fits against the outer wall of the rod (5a). The cleaning cylinder (2) is coaxially connected to the rotating part (5b). The swing body (9) includes a connecting body (9a) rotatably connected to the two rotating parts (5b), a U-shaped part (9b) connected to the end of the connecting body (9a), and two abutting bodies (9c) connected to the opposite inner side of the U-shaped part (9b). The abutting bodies (9c) movably abut against the driving body (8).

4. The waste bin cleaning platform according to claim 3, characterized in that, The abutment (9c) has a curved surface, and the curved portion of the abutment (9c) moves against the drive body (8).

5. The waste bin cleaning platform according to claim 4, characterized in that, The contact body (9c) is a hemisphere.

6. The waste bin cleaning platform according to claim 3, characterized in that, The cross-section of the rod (5a) is rectangular.

7. The waste drum cleaning platform according to claim 3, characterized in that, Two rotating shafts (5) are provided, two pairs of cleaning cylinders (2) are provided, and three pairs of transmission gears (6) are provided. The three pairs of transmission gears (6) are respectively located at the two ends of the power shaft (4) and the two rotating shafts (5).

8. The waste drum cleaning platform according to any one of claims 1-7, characterized in that, The cleaning cylinder (2) includes a cylinder body (2a) and a flexible cleaning part (2b) connected to the outer wall of the cylinder body (2a), wherein the flexible cleaning part (2b) is a brush or a fabric.

9. The waste bin cleaning platform according to claim 2, characterized in that, The diameter of the transmission gear (6) coaxially connected to the power shaft (4) is larger than the diameter of the transmission gear (6) coaxially connected to the rotation shaft (5).

Images