Roadway pipeline surface cleaning device
The utility model discloses a roadway pipeline surface cleaning device. The device comprises a supporting sleeve, a contour wheel is rotationally arranged on the inner wall of the supporting sleeve, acover body is fixed to the outer wall of the supporting sleeve, a through hole communicating with th...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a roadway pipeline surface cleaning device. The device comprises a supporting sleeve, a contour wheel is rotationally arranged on the inner wall of the supporting sleeve, acover body is fixed to the outer wall of the supporting sleeve, a through hole communicating with the interior of the cover body is formed in the supporting sleeve, and a driving wheel is rotationally arranged on the inner wall of the supporting sleeve and is in transmission connection with a transmission bevel gear rotationally arranged on the inner wall of the cover body through an elastic beltpenetrating through the through hole; a supporting plate is fixed to the bottom face of a top plate of the cover body, a rotating shaft is rotationally arranged on the supporting plate in the axial direction of the supporting sleeve, and a driven bevel gear and a transmission gear are fixed to the two ends of the rotating shaft correspondingly and engaged; a circular chute is formed in the innerwall of the side end of the |
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