Novel pump truck straight pipe joint reinforcing device
The utility model discloses a novel pump truck straight pipe joint reinforcing device which comprises a female fastener and a male fastener, the female fastener and the male fastener each comprise a first buckle plate and a second buckle plate, the left side of each first buckle plate is fixedly con...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a novel pump truck straight pipe joint reinforcing device which comprises a female fastener and a male fastener, the female fastener and the male fastener each comprise a first buckle plate and a second buckle plate, the left side of each first buckle plate is fixedly connected with an L-shaped clamping head, the right side of each second buckle plate is provided with a clamping groove, and the L-shaped clamping heads are connected with the second buckle plates in a clamped mode. The upper surface and the lower surface of the first buckle plate and the upper surface and the lower surface of the second buckle plate at the position of the female buckle are evenly provided with a plurality of sets of penetrating openings, and the upper portion of the first buckle plate and the upper portion of the second buckle plate at the position of the female buckle are connected with rotating plates in a sliding mode through first sliding sets. According to the novel pump truck straight pipe join |
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