A cable reel device for a rock loading side unloading machine

Abstract

This utility model discloses a cable reel device for a rock loading and unloading machine, including a frame, a reel mounted on the frame, and a cable guide mounted on one side of the reel. The cable guide includes a base and a cable guide plate vertically mounted on the base. The base is connected to a cable guide roller on the frame. The cable guide plate has a through hole for the cable to pass through. A rotating wheel is located on the side of the through hole away from the reel. The rotating wheel has a through hole at its center, and the through hole and the through hole are coaxially aligned. The rotating wheel has two semi-circular cleaning components, which are symmetrically and slidably mounted on both sides of the through hole. When the two cleaning components approach each other, they can be joined to form a circular cleaning ring, which is coaxially aligned with the through hole. Each cleaning component has a fixed and coaxially mounted semi-circular brush inside. A mud guide plate is inclined below the rotating wheel. The cable guide plate has a power component that drives the rotating wheel to rotate.

Description

Technical Field

[0001] This utility model relates to the technical field of cable winding equipment, and more particularly to a cable reel device for a rock loading side unloading machine. Background Technology

[0002] Side-loading rock loading machines are used to load ore or rock in horizontal or gently inclined tunnels. Their advantages include flexible and reliable operation, high loading productivity, and suitability for geological exploration tunnels. Most side-loading rock loading machines are currently equipped with cable reels for easy cable winding. However, in harsh working conditions, such as muddy ground, existing cable reels can pick up dirt and grime from the cable surface during winding, making the reel surface dirty and damaging the cable sheath over time. Therefore, workers manually remove the dirt from the cable surface before winding. However, the cables on rock loading machines are generally long, slowing down the cleaning process, affecting the winding speed, and placing a burden on the workers. Utility Model Content

[0003] The main objective of this invention is to provide a cable reel device for a rock loading and unloading machine, so as to solve the problem that the existing cable reels do not have a cleaning function and require manual cleaning of the cables.

[0004] To solve the above-mentioned technical problems, this utility model is implemented as follows: A cable reel device for a rock loading and unloading machine includes a frame, a reel mounted on the frame, and a cable guide mounted on one side of the reel. The cable guide includes a base and a cable guide plate vertically mounted on the base. The base is connected to a cable guide roller on the frame. The cable guide plate has a through hole for the cable to pass through. A rotating wheel is rotatably mounted on the side of the through hole away from the reel. A through hole is provided at the center of the rotating wheel, and the through hole and the through hole are coaxially arranged. Two semi-circular cleaning components are provided on the rotating wheel. The two cleaning components are symmetrically and slidably mounted on both sides of the through hole. When the two cleaning components approach each other, they can be spliced ​​to form a circular cleaning ring, and the cleaning ring is coaxially arranged with the through hole. Each cleaning component has a fixed and coaxially mounted semi-circular brush inside. A mud guide plate is inclined below the rotating wheel. A power component that drives the rotating wheel to rotate is provided on the cable guide plate.

[0005] As a further technical solution, a hollow rotating shaft is fixedly provided on the side of the cable board away from the drum. The rotating shaft is coaxially arranged with the through hole. The rotating wheel is sleeved on the outside of the rotating shaft. A sleeve for limiting the rotating wheel is fixedly sleeved on the end of the rotating shaft away from the through hole.

[0006] As a further technical solution, an adjustment assembly for controlling the two cleaning components to move closer or further apart is provided between them; the adjustment assembly includes a bidirectional threaded rod, a central fixed seat, and side fixed seats symmetrically located on both sides of the central fixed seat. The central fixed seat and the side fixed seats are both fixedly mounted on the rotating wheel and located on one side of the through hole; the two ends of the bidirectional threaded rod in the length direction are respectively provided with threads in opposite directions, the middle part of the bidirectional threaded rod is rotatably connected to the central fixed seat, and its two ends are respectively rotatably connected to the side fixed seats on both sides. One end of the bidirectional threaded rod passes through the corresponding side fixed seat, and a rotating head is fixedly provided at its end; each cleaning component is fixedly provided with a connecting part on the side near the adjustment assembly, and the connecting parts on the two cleaning components are respectively threadedly connected to the two sides of the bidirectional threaded rod.

[0007] As a further technical solution, a transition block is fixedly provided on the side of the cleaning component near the rotating wheel, and a sliding block is provided on the side of the transition block away from the cleaning component. The sliding block is slidably connected to the rotating wheel. The connecting part is located on one side of the transition block, and the sliding block, the transition block and the connecting part are integrally formed.

[0008] As a further technical solution, the power assembly includes a motor, a transmission wheel, and a transmission belt. The transmission wheel is disposed below the rotating wheel, the transmission belt is sleeved between the rotating wheel and the transmission wheel, and the motor shaft of the motor is fixedly connected to the center of the transmission wheel.

[0009] As a further technical solution, a magnet is embedded at the end of the cleaning component, and the magnets on the two cleaning components are positive and negative poles, respectively.

[0010] The beneficial effects of this utility model are as follows: This application provides a rotatable cleaning brush ring on the cable tray, which brushes away dirt, clods, etc. from the cable surface during cable winding. This results in high cleaning efficiency and reduces the manual cleaning burden. Furthermore, when the cable does not require cleaning, the brush can be adjusted to either side of the perforation via an adjustment component, preventing cleaning and avoiding resource waste. Attached Figure Description

[0011] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a schematic diagram of the cable tray in this utility model;

[0014] Figure 3 This is a schematic diagram of the ribbon cable board in the utility model.

[0015] Figure 4 This is a detailed cross-sectional view of the ribbon cable board in this utility model;

[0016] Figure 5 This is a three-dimensional structural diagram of the ribbon cable board from another angle in this utility model.

[0017] Explanation of reference numerals in the attached figures

[0018] 1. Frame; 2. Drum; 4. Cable roller; 5. Base; 6. Cable board; 7. Perforation; 8. Rotary wheel; 9. Through hole; 10. Cleaning component; 12. Brush; 13. Guide plate; 14. Shaft; 15. Cover; 16. Central fixed seat; 17. Side fixed seat; 18. Slide rail; 19. Rotating head; 20. Transition block; 21. Sliding block; 22. Connecting part; 23. Drive wheel; 24. Drive belt; 25. Motor; 26. Magnet; 28. Slide groove; 29. ​​Bidirectional threaded rod. Detailed Implementation

[0019] 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.

[0020] like Figures 1-5 As shown, this utility model proposes a cable reel device for a rock loading and unloading machine, including a frame 1, a cable reel 2 mounted on the frame 1, and a cable guide mounted on one side of the cable reel 2. The cable guide includes a base 5 and a cable guide plate 6 vertically mounted on the base 5. The base 5 of the cable guide is connected to a cable guide roller 4 on the frame 1. The frame 1, cable reel 2, base 5 of the cable guide, and cable guide roller 4 are all existing technologies. This application provides a through hole 7 on the cable guide plate 6 for the cable to pass through. Under normal circumstances, one end of the cable passes through the through hole 7 and is wound onto the cable reel 2 for winding. The cable guide roller 4 drives the cable guide to reciprocate along the axial direction of the cable reel 2, thereby ensuring that the cable is evenly wound onto the cable reel 2.

[0021] like Figures 1-5As shown, a rotating wheel 8 is rotatably mounted on the side of the cable tray 6 away from the drum 2, with a through hole 9 at its center. The through hole 9 and the through hole 7 are coaxially aligned. In this application, a hollow rotating shaft 14 is fixedly mounted on the side of the cable tray 6 away from the drum 2. The rotating shaft 14 is integrally formed with the cable tray 6 and is coaxially aligned with the through hole 9. The rotating wheel 8 is sleeved on the outside of the rotating shaft 14. A sealing sleeve 15 for limiting the rotating wheel 8 is fixedly mounted on the end of the rotating shaft 14 away from the through hole 7. The sealing sleeve 15 has a ring structure, with the end cap sleeved on the outside of the rotating shaft 14. A bearing can be installed at the end of the sealing sleeve 15 away from the rotating shaft 14, and a bearing can also be installed between the side of the rotating wheel 8 away from the sealing sleeve 15 and the cable tray 6. The bearings allow the rotating wheel 8 to rotate between the cable tray 6 and the sealing sleeve 15. Additionally, the rotating wheel 8 is equipped with two semi-circular cleaning components 10. These two components 10 are symmetrically and slidably disposed on both sides of the through hole 9. When the two cleaning components 10 approach each other, they can be joined to form a circular cleaning ring. The cleaning ring is coaxially aligned with the through hole 9, and there is a distance between the cleaning ring and the through hole 9 in the axial direction. In this application, each cleaning component 10 has a fixed and coaxially arranged semi-circular brush 12 inside. When the two cleaning components 10 form a cleaning ring, a ring of annular brushes 12 is simultaneously formed inside. Figures 3-4 As shown, in this application, a transition block 20 is fixedly provided on the side of the cleaning component 10 near the rotating wheel 8, and a sliding block 21 is provided on the side of the transition block 20 away from the cleaning component 10. The sliding block 21 is slidably connected to the rotating wheel 8. In this application, slide rails 18 are symmetrically provided on both sides of the through hole 9 on the rotating wheel 8, and the sliding block 21 is slidably connected to the slide rails 18. In addition, a groove 28 can be provided on both sides of each slide rail 18, and a sliding strip (not shown in the figure) is symmetrically provided on both sides of the sliding block 21 to cooperate with the groove 28. In this application, the cleaning component 10 is located on the top of the transition block 20 near the cover 15. When the two cleaning components 10 are coaxial with the through hole 7, the center of the cleaning ring formed by the two cleaning components 10 is completely connected to the through hole 7.

[0022] like Figures 2-4As shown, an adjustment assembly is provided between the two cleaning components 10 for adjusting the two cleaning components 10 to move closer or further apart. The adjustment assembly includes a bidirectional threaded rod 29, a central fixed seat 16, and side fixed seats 17 symmetrically located on both sides of the central fixed seat 16. The central fixed seat 16 and the side fixed seats 17 are both fixedly mounted on the rotating wheel 8 and located on one side of the through hole 9. The two ends of the bidirectional threaded rod 29 are respectively provided with threads in opposite directions in the length direction. The middle part of the bidirectional threaded rod 29 is rotatably connected to the central fixed seat 16, and its two ends are respectively rotatably connected to the side fixed seats 17 on both sides. One end of the bidirectional threaded rod 29 passes through the corresponding side fixed seat 17, and a rotating head 19 is fixedly provided at its end. In addition, each cleaning component 10 is fixedly provided with a connecting part 22 on the side near the adjustment assembly. The connecting parts 22 on the two cleaning components 10 are respectively threadedly connected to the two sides of the bidirectional threaded rod 29. In this application, the connecting part 22 is located on one side of the transition block 20, and the sliding block 21, the transition block 20, and the connecting part 22 are integrally formed.

[0023] like Figures 1-5 As shown, the ribbon cable plate 6 is equipped with a power assembly that drives the rotating wheel 8 to rotate. The power assembly includes a motor 25, a transmission wheel 23 and a transmission belt 24. The transmission wheel 23 is located below the rotating wheel 8, and the transmission belt 24 is sleeved between the rotating wheel 8 and the transmission wheel 23. The motor 25 is located on the side of the ribbon cable plate 6 away from the rotating wheel 8, and the motor shaft of the motor 25 is fixedly connected to the center of the transmission wheel 23.

[0024] like Figures 1-5 As shown, a mud guide plate 13 is inclined below the impeller 8 in this application. Figure 5 As shown, each cleaning component 10 in this application has a magnet 26 embedded at its end, and the magnets 26 on the two cleaning components 10 are positive and negative poles, respectively. When the two cleaning components 10 approach each other, the ends of the two cleaning components 10 attract each other.

[0025] In this application, a cleaning component 10 is provided at the perforation 7. When the side rock loading and unloading machine is working in a relatively good working environment, only some dust usually adheres to the outer sheath of the cable. At this time, it is not necessary to clean it with the cleaning component 10. The two sliding blocks 21 can be moved in opposite directions by manually turning the screw head of the adjusting component, thereby separating the two cleaning components 10. Figure 3 As shown, and away from the position of the perforation 7. At this time, the cable can be wound onto the cable reel 2 by directly using the perforation 7 and the cooperation between the base 5 and the cable roller 4. When the side rock loading and unloading machine is working in a less than ideal environment, if there is a lot of dirt, mud, or other impurities adhering to the outer sheath of the cable, the two cleaning parts 10 can be brought closer together and pressed against each other by manually turning the screw head of the adjustment component in the opposite direction. The magnet 26 between the two cleaning parts 10 will make the two parts fit together more tightly. Figure 2As shown, at this time, the cleaning ring formed by the two cleaning components 10 covers the outside of the cable, that is, the brush 12 rings cover the outside of the cable; then the motor 25 is started, the motor 25 drives the transmission wheel 23 to rotate, the transmission wheel 23 drives the rotating wheel 8 to rotate through the transmission belt 24, and the rotating wheel 8 drives the cleaning ring to rotate, so that during the cable winding process, the brush 12 rings continuously rotate on the outer sheath of the cable to clean the dirt or mud on the cable, preventing the dirt from being wound onto the cable reel 2. Figure 5 As shown, a mud guide plate 13 is provided below the rotating wheel 8 in this application. The mud brushed off falls onto the mud guide plate 13 and is discharged onto the ground along the mud guide plate 13. In addition, the brush 12 on the cleaning component 10 in this application can be fixed to the cleaning component 10 using a detachable structure as in the prior art, thereby facilitating its disassembly and cleaning. The brush 12 is made of soft bristles with a certain degree of hardness to avoid damaging the outer sheath of the cable. At the same time, the brush 12 in this application can also be replaced with a rubber scraper, etc. In the accompanying drawings of this application, the two cleaning components 10 are arranged vertically on the cable tray 6. This is only one embodiment of this application. In addition, the two cleaning components 10 in this application can also be arranged horizontally on the cable tray 6 (not shown in the figure), and the adjustment component is arranged above the two cleaning components 10.

[0026] The above description is only a preferred embodiment of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

Claims

1. A cable drum device of a rock loading side-dumper, comprising a frame, a drum arranged on the frame, and a cable arranging device arranged on one side of the drum, the cable arranging device comprising a base and a cable arranging plate arranged vertically on the base, the base being connected to a cable arranging roller on the frame, characterized in that, The cable tray has a through hole for the cable to pass through. A rotating wheel is rotatably mounted on the side of the through hole away from the drum. The center of the rotating wheel has a through hole, which is coaxial with the through hole. The rotating wheel has two semi-circular cleaning components, which are symmetrically and slidably mounted on both sides of the through hole. When the two cleaning components approach each other, they can be joined to form a circular cleaning ring, which is coaxial with the through hole. Each cleaning component has a fixed and coaxially mounted semi-circular brush inside. A mud guide plate is inclined below the rotating wheel. The cable tray has a power component that drives the rotating wheel to rotate.

2. The cable reel device for a rock loading side unloading machine according to claim 1, characterized in that, A hollow rotating shaft is fixedly provided on the side of the cable tray away from the drum. The rotating shaft is coaxial with the through hole. The rotating wheel is sleeved on the outside of the rotating shaft. A sleeve for limiting the rotating wheel is fixedly sleeved on the end of the rotating shaft away from the through hole.

3. The cable reel device for a rock loading side unloading machine according to claim 1, characterized in that, An adjustment assembly for controlling the two cleaning components to move closer or further apart is provided between them. The adjustment assembly includes a bidirectional threaded rod, a central fixed seat, and side fixed seats symmetrically located on both sides of the central fixed seat. The central fixed seat and the side fixed seats are both fixedly mounted on the rotating wheel and located on one side of the through hole. The two ends of the bidirectional threaded rod in the length direction are respectively provided with threads in opposite directions. The middle part of the bidirectional threaded rod is rotatably connected to the central fixed seat, and its two ends are respectively rotatably connected to the side fixed seats on both sides. One end of the bidirectional threaded rod passes through the corresponding side fixed seat, and a rotating head is fixedly provided at its end. Each cleaning component is fixedly provided with a connecting part on the side near the adjustment assembly. The connecting parts on the two cleaning components are respectively threadedly connected to the two sides of the bidirectional threaded rod.

4. The cable reel device for a rock loading side unloading machine according to claim 3, characterized in that, A transition block is fixedly provided on the side of the cleaning component near the rotating wheel, and a sliding block is provided on the side of the transition block away from the cleaning component. The sliding block is slidably connected to the rotating wheel. The connecting part is located on one side of the transition block, and the sliding block, transition block and connecting part are integrally formed.

5. The cable reel device for a rock loading side unloading machine according to claim 1, characterized in that, The power assembly includes a motor, a drive wheel, and a drive belt. The drive wheel is positioned below the rotating wheel, and the drive belt is fitted between the rotating wheel and the drive wheel. The motor shaft is fixedly connected to the center of the drive wheel.

6. The cable reel device for a rock loading side unloading machine according to claim 1, characterized in that, The cleaning component has a magnet embedded at its end, and the magnets on the two cleaning components are positive and negative, respectively.

Images