Connecting piece for perforated plate
The utility model discloses a connecting piece for a hole plate, which comprises an upper connecting piece and a lower connecting piece, the upper connecting piece and the lower connecting piece are both of an L-shaped plate structure, the length of the vertical side of the upper connecting piece is...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a connecting piece for a hole plate, which comprises an upper connecting piece and a lower connecting piece, the upper connecting piece and the lower connecting piece are both of an L-shaped plate structure, the length of the vertical side of the upper connecting piece is smaller than that of the vertical side of the lower connecting piece, the vertical side of the upper connecting piece is attached to the vertical side of the lower connecting piece, and the vertical side of the lower connecting piece is attached to the vertical side of the upper connecting piece. The horizontal sides of the upper connecting piece and the lower connecting piece face the same side, a plurality of bolts are inserted between the vertical sides of the upper connecting piece and the lower connecting piece, the other ends of the bolts are provided with nuts in a matched mode, a threaded rod is rotatably inserted on the horizontal side of the lower connecting piece, and an inverted-cone-shaped stop pad is |
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