Building guardrail convenient to store
The utility model discloses a building guardrail convenient to store, which comprises a base, the base is of a U-shaped groove structure, a left end notch of the base is provided with an inserting plate, and a right end notch of the base is provided with a clamping plate capable of being inserted in...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a building guardrail convenient to store, which comprises a base, the base is of a U-shaped groove structure, a left end notch of the base is provided with an inserting plate, and a right end notch of the base is provided with a clamping plate capable of being inserted into the inserting plate; the device comprises a base, a first sliding groove and a second sliding groove, the first sliding groove is vertically formed in the left end of the base, the second sliding groove is vertically formed in the right end of the base, and a groove opening of the first sliding groove and a groove opening of the second sliding groove are oppositely formed. The first sliding groove and the second sliding groove can be folded to the upper portion of the base and are parallel to the base. The protective device is arranged between the first sliding groove and the second sliding groove, the protective device is arranged in the base in a foldable mode, and the protective device comprises a plurality o |
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