Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Full-protection type compressed air self-rescuer additionally provided with shell
The invention discloses a full-protection type compressed air self-rescuer additionally provided with a shell, belongs to the field of underground compressed air self-rescuers, and solves the problems that the full-protection type compressed air self-rescuer is not protected by the shell and the opening process is complicated. By using a mechanical lock and an electronic lock, three opening modes of manual operation, automatic operation and remote control of the full-protection compressed air self-rescuer are realized; in addition, the air column capable of rapidly expanding the full-protection type compressed air self-rescuer body is additionally arranged, three modes for supplying air to the air column are provided, and the full-protection type compressed air self-rescuer can be rapidly opened without any loss. The safety escape device is wide in application range and can be used for safe escape of underground mined coal mines and metal and non-metal mines.
本发明公开了一种加装外壳的全防型压风自救器，属于井下压风自救器领域,解决了全防型压风自救器存在着无外壳保护、打开过程复杂的问题；本发明还通过机械锁与电子锁的使用实现了全防型压风自救器手动、自动、遥控三种打开方式；还增加了能快速将全防型压风自救器主体撑开的气柱，提供了三种为气柱供气的方式，既万无一失，又能快速开启。本发明适用范围广，可用于地下开采的煤矿、金属及非金属矿的安全逃生。
Full-protection type compressed air self-rescuer additionally provided with shell
The invention discloses a full-protection type compressed air self-rescuer additionally provided with a shell, belongs to the field of underground compressed air self-rescuers, and solves the problems that the full-protection type compressed air self-rescuer is not protected by the shell and the opening process is complicated. By using a mechanical lock and an electronic lock, three opening modes of manual operation, automatic operation and remote control of the full-protection compressed air self-rescuer are realized; in addition, the air column capable of rapidly expanding the full-protection type compressed air self-rescuer body is additionally arranged, three modes for supplying air to the air column are provided, and the full-protection type compressed air self-rescuer can be rapidly opened without any loss. The safety escape device is wide in application range and can be used for safe escape of underground mined coal mines and metal and non-metal mines.
本发明公开了一种加装外壳的全防型压风自救器，属于井下压风自救器领域,解决了全防型压风自救器存在着无外壳保护、打开过程复杂的问题；本发明还通过机械锁与电子锁的使用实现了全防型压风自救器手动、自动、遥控三种打开方式；还增加了能快速将全防型压风自救器主体撑开的气柱，提供了三种为气柱供气的方式，既万无一失，又能快速开启。本发明适用范围广，可用于地下开采的煤矿、金属及非金属矿的安全逃生。
Full-protection type compressed air self-rescuer additionally provided with shell
一种加装外壳的全防型压风自救器
DI TIANJIAN (Autor:in) / DI YONGCHUN (Autor:in)
03.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E21F
Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels
,
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS
/
E05B
LOCKS
,
Schlösser
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
G07C
TIME OR ATTENDANCE REGISTERS
,
Zeit- oder Anwesenheitskontrollgeräte
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