Safe escape device and mining dump truck

The utility model utility provides a safety escape device and a mining dump truck, and relates to the technical field of safety. The safety escape device comprises a safety mechanism, the safety mechanism comprises a mounting plate, a safety door, a mechanical spring and a check block, the safety do...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CUI ZHIYING, CHEN NANA, JIA WENYA
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model utility provides a safety escape device and a mining dump truck, and relates to the technical field of safety. The safety escape device comprises a safety mechanism, the safety mechanism comprises a mounting plate, a safety door, a mechanical spring and a check block, the safety door is mounted on the mounting plate, the mechanical spring is arranged on the safety door and used for mechanical reset of the safety door, and the check block is connected with the safety door and used for limiting the safety door; the mounting plate is mounted on the vertical ladder, the safety mechanism is connected with the vertical ladder through the mounting plate, and the vertical ladder is used for escaping. According to the device, the safety mechanism and the vertical ladder can be used in a matched mode, a driver can quickly open the safety door to escape when the dump truck is in an emergency, meanwhile, the device can better provide safety protection for the driver, and in addition, the safety mechanis