矿用带式输送机用在线清洁机器人
By designing an online cleaning robot for mining belt conveyors, the problem of low cleaning efficiency of dust accumulation at the bottom of mining belt conveyors was solved, realizing automated cleaning and improving cleaning efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU BRANCH OF CHINA ACAD OF MASCH SCI & TECH GRP CO LTD
- Filing Date
- 2025-07-03
- Publication Date
- 2026-07-17
AI Technical Summary
Existing mining belt conveyors have low efficiency in cleaning dust accumulation at the bottom, and manual cleaning is risky in harsh environments such as coal mines.
Design an online cleaning robot for mining belt conveyors, including guide rails, control components, and dust collection components, which can automatically clean without stopping the machine. The robot moves along the conveying direction through guide rails and pulley assemblies, and the dust collection components include a fan and a dust collection pipe to clean up accumulated dust.
It has enabled automated cleaning of mining belt conveyors, improved cleaning efficiency, expanded the cleaning range, and enabled point-to-point cleaning of local areas, reducing operational risks and energy consumption.
Smart Images
Figure CN224512366U_ABST
Abstract
Claims
1. An online cleaning robot for a mining belt conveyor, characterized in that, include, Guide rail (12), the guide rail (12) is set on the side of the mining belt conveyor, the length direction of the guide rail (12) is set along the transmission direction of the mining belt conveyor, and a mounting base (15) is slidably set on the guide rail (12) along its length direction. A control component (4) is disposed on a mounting base (15) for controlling the movement of the mounting base (15) along the guide rail (12); A dust collection component (3) is mounted on a mounting base (15) for dust collection from the lower part of a mining belt conveyor.
2. The online cleaning robot for a mining belt conveyor according to claim 1, characterized in that, Multiple guide rails (12) are arranged vertically, and the multiple guide rails (12) are connected by a vertical frame (11). The mounting base (15) is provided with a pulley assembly adapted to the guide rails (12).
3. The online cleaning robot for a mining belt conveyor according to claim 2, characterized in that, The guide rail (12) is configured as an I-shaped rail with its two openings facing the horizontal direction. The pulley assembly includes multiple pulley groups arranged along the length of the guide rail (12). Each pulley group contains two pulleys (13). The two pulleys (13) are respectively arranged in the openings on both sides of the guide rail (12) and roll in cooperation with the guide rail (12). The axial direction of the pulleys (13) is arranged in the vertical direction.
4. The online cleaning robot for a mining belt conveyor according to claim 2, characterized in that, The mounting base (15) is also provided with a guide wheel assembly, which includes multiple guide wheels (14). The multiple guide wheels (14) are respectively arranged in the openings on both sides of the guide rail (12) located above and roll in cooperation with the guide rail (12). The guide wheels (14) are rotatably connected to the mounting base (15) through the mounting bracket, and the axial direction of the guide wheels (14) is arranged in the horizontal direction.
5. The online cleaning robot for a mining belt conveyor according to claim 1, characterized in that, The vacuuming component (3) includes A fan (33) is connected to a mounting base (15) and a fan cover (34) is provided on the fan (33); The dust suction pipe (31) is used at one end for dust collection from the bottom of the mining belt conveyor, and at the other end is connected to the air inlet of the fan (33).
6. The online cleaning robot for a mining belt conveyor according to claim 5, characterized in that, The bottom of the mounting base (15) is provided with a sliding component (2). The sliding component (2) is installed on the bottom of the mounting base (15) via a folding arm assembly (5). The folding arm assembly (5) includes a mounting plate (51) and two support arms (52). The mounting plate (51) and the two support arms (52) are connected to each other to form a triangular structure. The ends of the two support arms (52) that are connected to each other are hinged to the bottom of the mounting base (15).
7. The online cleaning robot for a mining belt conveyor according to claim 6, characterized in that, The sliding component (2) includes multiple sliding plates, which are connected in sequence along the length of the mounting plate (51) and slide in cooperation along the length of the mounting plate (51). The sliding plate located near the mounting plate (51) is slidably connected to the mounting plate (51), and the bottom of the sliding plate located away from the mounting plate (51) is provided with a sliding surface, which slides in cooperation with the ground.
8. The online cleaning robot for a mining belt conveyor according to claim 7, characterized in that, A drag chain (32) is provided between the mounting base (15) and the slide plate. One end of the drag chain (32) is fixedly connected to the mounting base (15), and the other end moves with the slide plate. The suction pipe (31) is configured as a flexible hose. Part of the suction pipe (31) is fixed on the drag chain (32). A working pipe (6) is provided on the slide plate away from the mounting plate (51). The suction pipe (31) is connected to the working pipe (6). A suction port is provided on the side of the working pipe (6) facing the ground.
9. The online cleaning robot for a mining belt conveyor according to claim 5, characterized in that, The dust collection component (3) also includes a filter cartridge (35), which is connected to the air outlet of the fan (33) via a connecting pipe.
10. The online cleaning robot for a mining belt conveyor according to claim 9, characterized in that, The filter cartridge (35) is connected to the top of the mounting base (15) via a bracket (36). The filter cartridge (35) is inclined and one end of the filter cartridge (35) is open. A cap (39) is provided on the open end of the filter cartridge (35).