A belt conveyor belt winding device

Abstract

This utility model relates to the field of belt conveyor technology, specifically to a belt conveyor winding device, including a mounting frame, a first winding roller, a second winding roller, an auxiliary roller, a cleaning structure, and a drive structure. The first and second winding rollers are mounted on the mounting frame. The drive structure drives the first and / or second winding rollers to rotate. Limiting structures are provided on the outer periphery of both ends of the first winding roller, and limiting plates are provided on the outer periphery of both ends of the auxiliary roller. The cleaning structure includes a side support plate, a top plate, a movable plate, a cleaning brush, and an adjusting rod. This belt conveyor winding device can clean the conveyor belt before winding, preventing foreign objects from remaining on the conveyor belt and affecting its recycling and reuse.

Description

Technical Field

[0001] This utility model relates to the field of belt conveyor technology, and specifically to a belt conveyor winding device. Background Technology

[0002] Belt conveyors are core conveying equipment in industries such as mining, ports, and metallurgy. Their conveyor belts require regular replacement, maintenance, or recycling after long-term operation. Traditional conveyor belt winding operations mainly rely on manual operation or simple mechanical assistance, resulting in low efficiency, poor safety, and insufficient adaptability. To address this, researchers have designed a belt conveyor winding device that automatically winds up and collects the conveyor belt. However, existing winding devices still have drawbacks. When replacing or recycling a belt conveyor, the worn conveyor belt needs to be wound up into a single unit for storage. However, when transporting coal or other materials, materials easily adhere to the conveyor belt. If the winding process is not cleaned first, directly winding and collecting the belt may affect its recycling and reuse. Utility Model Content

[0003] To address the aforementioned problems, the main objective of this utility model is to provide a belt rewinding device for a belt conveyor, which can clean the conveyor belt before winding it up, preventing foreign objects from remaining on the conveyor belt and affecting its recycling and reuse.

[0004] To achieve the above objectives, this utility model provides a belt conveyor winding device, including a mounting frame, a first winding roller, a second winding roller, an auxiliary roller, a cleaning structure, and a driving structure. The first and second winding rollers are mounted on the mounting frame. The driving structure is used to drive the first and / or second winding rollers to rotate. Limiting structures are provided on the outer periphery of both ends of the first winding roller. Limiting plates are provided on the outer periphery of both ends of the auxiliary roller. The cleaning structure includes a side support plate, a top plate, a movable plate, a cleaning brush, and an adjusting rod.

[0005] Preferably, the mounting bracket includes two parallel side supports and several crossbeams vertically arranged between the side supports.

[0006] Preferably, the first roller shaft has a first rotating shaft at each end, and a first support frame is provided on the first rotating shaft. The first support frame is fixed on the side bracket. The second roller shaft has a second rotating shaft at each end, and a second support frame is provided on the second rotating shaft. The second support frame is fixed on the side bracket.

[0007] Preferably, the auxiliary roller is located on the opposite side of the second roller to the first roller, and the auxiliary roller is vertically arranged between the two side supports, with both ends of the auxiliary roller rotatably connected to the side supports.

[0008] Preferably, there are two side support plates, which are fixed on the side brackets respectively, and the two ends of the top plate are fixedly connected to the top surface of the side support plates respectively.

[0009] Preferably, the top plate is provided with a threaded hole, the adjusting rod is screwed into the threaded hole, the lower end of the adjusting rod is connected to the top surface of the moving plate, and the cleaning brush is fixed to the bottom surface of the moving plate.

[0010] Preferably, the limiting structure is composed of several limiting units, and the limiting unit includes a first arc plate, a second arc plate, a connecting plate, and a partition plate.

[0011] The beneficial effects of this utility model through the above technical solution include:

[0012] (1) The belt conveyor winding device of this utility model is equipped with a cleaning structure. The cleaning structure can clean the conveyor belt before winding to prevent debris from sticking to the surface of the conveyor belt. The cleaning brush in the cleaning structure can be adjusted in height by adjusting rod to adapt to the cleaning of conveyor belts of different thicknesses. The degree of cleaning can also be adjusted by adjusting the height.

[0013] (2) In addition, the first roller shaft and the auxiliary roller shaft of this utility model are respectively provided with a limiting structure and a limiting plate. The limiting structure can adjust the neatness of the two ends of the roller shaft when the conveyor belt is rolled up, and the limiting plate can limit the conveyor belt before it is rolled up. The two limit the roller shaft at the same time to prevent it from running off-center. In addition, the positions of both the limiting structure and the limiting plate can be adjusted to adapt to the storage of conveyor belts of different widths. Attached Figure Description

[0014] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0015] Figure 1 This is a schematic diagram of the belt winding device for a belt conveyor according to this utility model.

[0016] Figure 2 This is a top view of the belt conveyor belt winding device of this utility model.

[0017] Figure 3 This is a diagram showing the usage status of the belt conveyor winding device of this utility model.

[0018] Explanation of reference numerals in the attached figures

[0019] 11. Side support; 12. Crossbeam; 20. First roller shaft; 201. First arc-shaped plate; 202. Second arc-shaped plate; 203. Connecting plate; 204. Separator plate; 21. First rotating shaft; 22. First support frame; 30. Second roller shaft; 31. Second rotating shaft; 32. Second support frame; 40. Auxiliary roller shaft; 41. Limiting plate; 51. Servo motor; 52. Drive gear; 53. Driven gear; 54. Transmission chain; 61. Side support plate; 62. Top plate; 63. Moving plate; 64. Cleaning brush; 65. Adjusting rod; 70. Conveyor belt reel. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Many specific details are set forth in the following description to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0021] like Figure 1 The diagram shown is a structural schematic of the belt conveyor winding device of this utility model. The belt conveyor winding device of this utility model includes a mounting frame, a first winding roller 20, a second winding roller 30, an auxiliary roller 40, and a drive structure. The first winding roller 20, the second winding roller 30, the auxiliary roller 40, and the drive structure are all located on the mounting frame. The mounting frame is provided with side supports 11 and crossbeams 12. There are two side supports 11, which are parallel to each other. There are several crossbeams 12, which are vertically arranged between the side supports 11. The side supports 11 and the crossbeams 12 are welded into an integral structure. The mounting frame provides stable support for the entire winding device.

[0022] In addition, the first roller shaft 20 and the second roller shaft 30 of this utility model are rotatably mounted on the mounting frame. The first roller shaft 20 has a first rotating shaft 21 at both ends, and the first rotating shaft 21 is fixedly connected to the first roller shaft 20. The first rotating shaft 21 is provided with a first support frame 22, and the first rotating shaft 21 is rotatably connected to the first support frame 22. The first support frame 22 is fixed on the side bracket 11. In addition, the second roller shaft 30 has a second rotating shaft 31 at both ends, and the second rotating shaft 31 is also fixedly connected to the second roller shaft 30. The second rotating shaft 31 is provided with a second support frame 32, and the second rotating shaft 31 is rotatably connected to the second support frame 32. The second support frame 32 is fixed on the side bracket 11.

[0023] Please continue reading. Figure 1As shown in the figure, this utility model also includes a drive structure for driving the first roller shaft 20 and / or the second roller shaft 30 to rotate. Specifically, as shown in the figure, the drive structure consists of a servo motor 51, a drive gear 52, a driven gear 53, and a transmission chain 54. In this embodiment, the drive structure drives the second roller shaft 30 to rotate. The principle is that the output shaft of the servo motor 51 is rotatably connected to the second rotating shaft 31 at either end of the second roller shaft 30. The servo motor 51 drives the second roller shaft 30 to rotate. The drive gear 52 is sleeved on the other end of the second rotating shaft 31. The driven gear 53 also starts to rotate under the transmission action of the transmission chain 54, thereby driving the first roller shaft 20 to rotate. Figure 3 As shown, the conveyor belt reel 70 of this utility model is placed above the first reel roller 20 and the second reel roller 30, thereby realizing the winding of the conveyor belt.

[0024] In other embodiments, the drive structure can drive the first roller shaft 20 to rotate, and through the transmission action, drive the second roller shaft 30 to rotate as well. Alternatively, in other embodiments, the servo motor 51 is a dual-output shaft motor. One output end of the servo motor 51 is rotatably connected to the first rotating shaft 21, and the other output end is fitted with a drive gear 52. At this time, the driven gear 53 is fitted on the second rotating shaft 31, and the driven gear 53 can be driven to rotate through the transmission chain 54, thereby achieving the purpose of simultaneous rotation of the first roller shaft 20 and the second roller shaft 30.

[0025] Please see Figure 1 and Figure 2 As shown, the first roller shaft 20 of this invention has a limiting structure on the outer periphery of both ends. The limiting structure consists of several limiting units. In this embodiment, there are three limiting units. Each limiting unit has a first arc-shaped plate 201, a second arc-shaped plate 202, a connecting plate 203, and a partition plate 204. The inner arc-shaped sidewall of the first arc-shaped plate 201 of each limiting unit is in contact with the outer wall of the first roller shaft 20. The second arc-shaped plate 202 is vertically arranged on the inner side of the first arc-shaped plate 201. The connecting plate 203 is arranged at both ends of the first arc-shaped plate 201 and the second arc-shaped plate 202. The connecting plate 203 has mounting holes. After the three limiting units are assembled, bolts are installed in the mounting holes of the two abutting connecting plates 203 for fixing. Thus, the first arc-shaped plate 201 and the second arc-shaped plate 202 can be stably fastened to the outer wall of the first roller shaft 20. Figure 3 As shown, when the conveyor belt roll 70 is continuously rolled up, the second arc plate 202 in the limiting structure can fix the conveyor belt in a certain position. The limiting unit is detachable, and its limited width can be adjusted by adjusting the position of the limiting unit, thereby adapting to the storage of conveyor belts of different widths.

[0026] In addition, such as Figure 2As shown, the auxiliary roller shaft 40 of this utility model is located on the opposite side of the second roller shaft 30 and the first roller shaft 20. The auxiliary roller shaft 40 is vertically arranged between the two side supports 11, and the two ends of the auxiliary roller shaft 40 are rotatably connected to the side supports 11. Similarly, the outer periphery of the two ends of the auxiliary roller shaft 40 is provided with a limiting plate 41. The limiting plate 41 is used to limit the position of the conveyor belt. The limiting plate 41 is movably sleeved on the auxiliary roller shaft 40. In this embodiment, the limiting plate 41 is provided with a through hole, and a bolt is provided in the through hole. When the bolt is screwed in until the bottom of the bolt is tightly abutted against the outer wall of the auxiliary roller shaft 40, the position of the limiting plate 41 can be fixed. At the same time, the bolt can be loosened to adjust the position.

[0027] Please see Figure 1 and Figure 3 As shown, the belt conveyor winding device of this utility model also includes a cleaning structure. The cleaning structure includes a side support plate 61, a top plate 62, a movable plate 63, a cleaning brush 64, and an adjusting rod 65. There are two side support plates 61, each fixed to a side bracket 11. Both ends of the top plate 62 are fixedly connected to the top surface of the side support plates 61. The top plate 62 has threaded holes (not shown in the figure). The adjusting rod 65 is screwed into the threaded holes, and its lower end is connected to the top surface of the movable plate 63. The adjusting rod 65 and the movable plate 63 are rotatably connected. The cleaning brush 64 is fixed to the bottom surface of the movable plate 63. In this embodiment, there are two threaded holes and two adjusting rods 65. Figure 3 As shown, during the process of the conveyor belt gradually being rolled into the conveyor belt roll 70, in addition to pressing the conveyor belt downwards, the cleaning structure can also clean the debris on the conveyor belt with the cleaning brush 64. Furthermore, by adjusting the position of the adjusting rod 65 in the threaded hole, the cleaning force of the cleaning brush 64 can be adjusted accordingly.

[0028] Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

Claims

1. A belt conveyor take-up belt device, characterized in that The system includes a mounting frame, a first roller shaft (20), a second roller shaft (30), an auxiliary roller shaft (40), a cleaning structure, and a driving structure. The first roller shaft (20) and the second roller shaft (30) are mounted on the mounting frame. The driving structure is used to drive the first roller shaft (20) and / or the second roller shaft (30) to rotate. The outer periphery of both ends of the first roller shaft (20) is provided with a limiting structure. The outer periphery of both ends of the auxiliary roller shaft (40) is provided with a limiting plate (41). The cleaning structure includes a side support plate (61), a top plate (62), a moving plate (63), a cleaning brush (64), and an adjusting rod (65).

2. Belt conveyor take-up belt device according to claim 1, characterized in that The mounting bracket includes two parallel side supports (11) and several crossbeams (12) vertically arranged between the side supports (11).

3. The belt conveyor winding device according to claim 2, characterized in that, The first roller shaft (20) has a first rotating shaft (21) at both ends, and a first support frame (22) is provided on the first rotating shaft (21). The first support frame (22) is fixed on the side bracket (11). The second roller shaft (30) has a second rotating shaft (31) at both ends, and a second support frame (32) is provided on the second rotating shaft (31). The second support frame (32) is fixed on the side bracket (11).

4. The belt conveyor winding device according to claim 2, characterized in that, The auxiliary roller (40) is located on the opposite side of the second roller (30) to the first roller (20). The auxiliary roller (40) is vertically arranged between the two side supports (11). The two ends of the auxiliary roller (40) are rotatably connected to the side supports (11).

5. The belt conveyor winding device according to claim 2, characterized in that, There are two side support plates (61), and the two side support plates (61) are respectively fixed on the side bracket (11). The two ends of the top plate (62) are respectively fixedly connected to the top surface of the side support plate (61).

6. The belt conveyor winding device according to claim 5, characterized in that, The top plate (62) is provided with a threaded hole, the adjusting rod (65) is screwed into the threaded hole, the lower end of the adjusting rod (65) is connected to the top surface of the moving plate (63), and the cleaning brush (64) is fixed to the bottom surface of the moving plate (63).

7. The belt conveyor winding device according to any one of claims 1 to 6, characterized in that, The limiting structure is composed of several limiting units, including a first arc plate (201), a second arc plate (202), a connecting plate (203), and a partition plate (204).

Images