Warning reflective tripod capable of resisting strong wind
The utility model discloses a warning reflective tripod capable of resisting strong wind, which relates to the technical field of warning frames and comprises a warning board composed of a left board, a right board and a lower board and a support fixed at the bottom of the warning board, the support...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a warning reflective tripod capable of resisting strong wind, which relates to the technical field of warning frames and comprises a warning board composed of a left board, a right board and a lower board and a support fixed at the bottom of the warning board, the support comprises an upper support and a lower support, the lower support is fixedly connected with the warning board through a first connecting board and a second connecting board respectively, and the warning board is fixed on the support. The middle of the upper support is hinged to the middle of the lower support. The upper support is provided with a first connecting plate opening and a second connecting plate opening, the weight of the upper support is 2-4 times that of the lower support, the length of the upper support is 2-3 cm longer than that of the lower support, and when the upper support is folded on the lower support, the first connecting plate is located in the first connecting plate opening, and the second |
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