Overhead man-riding device for coal mining
The utility model relates to the technical field of mining equipment, and discloses an overhead man-riding device for coal mining, which comprises a suspender, one side of the suspender is in bolted connection with a seat plate, the top of the seat plate is in bolted connection with a backrest, one...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to the technical field of mining equipment, and discloses an overhead man-riding device for coal mining, which comprises a suspender, one side of the suspender is in bolted connection with a seat plate, the top of the seat plate is in bolted connection with a backrest, one end of the suspender is sleeved with an adjusting rod, one end of the adjusting rod is in bolted connection with a supporting rod, the surface of the supporting rod is sleeved with a rotating sleeve, and the rotating sleeve is in bolted connection with the backrest. A pedal plate is connected to one side of the rotating sleeve in a bolted mode, a user can pull the adjusting rod to enable the adjusting rod to slide in the hanging rod, then the adjusting bolt is screwed to enable the adjusting bolt to limit and fix the adjusting rod through cooperation of the adjusting sleeve, and therefore foot supporting adjustment can be effectively conducted according to the height of the user; a user can rotate the pedal to enab |
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