Road separation warning guardrail convenient to disassemble
The invention discloses a road separation warning guardrail convenient to disassemble. The guardrail comprises an A-type fixing frame, a B-type fixing frame, an upper connecting rod, a middle connecting rod and a lower connecting rod, wherein an a-shaped fixing plate is arranged in the A-shaped fixi...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a road separation warning guardrail convenient to disassemble. The guardrail comprises an A-type fixing frame, a B-type fixing frame, an upper connecting rod, a middle connecting rod and a lower connecting rod, wherein an a-shaped fixing plate is arranged in the A-shaped fixing frame, a b-type fixing plate is arranged in the B-type fixing frame, tops of the a-type fixing plate and the b-type fixing plate are connected through the upper connecting rod, middles of the a-type fixing plate and the b-type fixing plate are connected through the middle connecting rod, bottomsof the a-type fixing plate and the b-type fixing plate are connected through the lower connecting rod, and an upper manual locker, a middle manual locker and a lower manual locker are arranged on theA-type fixing frame and the B-type fixing frame from up to down., The guardrail is reasonable in design, novel in structure, easy to install, convenient to disassemble, high in overall strength, not prone to falling off in the |
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