Movable electric power overhaul folding guardrail
The utility model relates to the technical field of guardrails, and particularly discloses a movable electric power overhaul folding guardrail which comprises a protection mechanism, the protection mechanism comprises a first guardrail and a second guardrail, the first guardrail and the second guard...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to the technical field of guardrails, and particularly discloses a movable electric power overhaul folding guardrail which comprises a protection mechanism, the protection mechanism comprises a first guardrail and a second guardrail, the first guardrail and the second guardrail each comprise a first installation column and a second installation column, a folding frame is arranged between the first installation column and the second installation column, and the first installation column and the second installation column are connected through a connecting rod. Brake universal wheels and a warning mechanism are installed on the lower surface of the first installation column, the warning mechanism comprises a sending plate arranged on the first installation column and a receiving plate arranged on the second installation column, a plurality of infrared emitters are arranged on one side face of the sending plate, a plurality of receivers are arranged on one side face of the receiving pla |
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