Anti-falling elevator
The utility model provides an anti-falling elevator. The anti-falling elevator comprises a well and a compartment, wherein the compartment is a magnetic compartment; an electromagnetic relay is arranged on the inner wall of the well; the first loop switch of the electromagnetic relay is positioned i...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model provides an anti-falling elevator. The anti-falling elevator comprises a well and a compartment, wherein the compartment is a magnetic compartment; an electromagnetic relay is arranged on the inner wall of the well; the first loop switch of the electromagnetic relay is positioned inside the compartment. According to the anti-falling elevator, the safety when the elevator falls can be improved; when an accident occurs in the elevator, people taking the elevator can turn on the switch of the electromagnetic relay in time, the compartment of the elevator can tightly cling to the well, and the compartment slowly falls and safely lands. |
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