Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Detachable convenient automatic windproof and dustproof door for underground mine
The invention provides an underground mining detachable convenient automatic windproof and dustproof door which comprises a front support, a rear support, a door frame and a door frame. The upper bracket is connected with the left bracket and the right bracket; the upper support comprises a support shell arranged on the outer side. The support shell, the left support and the right support form a door frame. The fixing device is used for fixing the door frame; the outer side of the door frame is surrounded by an inflatable bag, and the inflatable bag is used for blocking a gap between the door frame and the tunnel after being inflated; a retractable door capable of being opened and closed is arranged in the door frame; the transmission device is mounted at the door frame, is connected with the retractable door and is used for providing power for the retractable door; the device can be rapidly installed at the position where the air door temporarily needs to be installed, and can also be rapidly disassembled after being used; in the installation process, grooving work does not need to be conducted on wall bodies on the two sides of the installation position, the installation and disassembly time is effectively saved, the working intensity is effectively reduced, and meanwhile sealing is well completed.
本发明提供一种井下矿用可拆卸便捷自动防风防尘门，包括：前支架，包括上支架、左支架、右支架；所述上支架连接所述左支架、右支架；所述上支架包括设于外侧的支架壳体；所述支架壳体、左支架、右支架形成门框；固定装置，用于对所述门框进行固定；所述门框外侧围有充气囊，所述充气囊在充气后用于封堵门框与隧道之间的间隙；所述门框内设有可开合的伸缩门；传动装置，安装于门框处，连接所述伸缩门，用于给所述伸缩门提供动力；本发明在临时需要安装风门处，可以快速完成安装，用完后也可以快速拆卸；安装过程中，无需对安装处两侧墙体进行开槽工作，有效节省安装拆卸时间及降低工作强度，同时很好完成密封。
Detachable convenient automatic windproof and dustproof door for underground mine
The invention provides an underground mining detachable convenient automatic windproof and dustproof door which comprises a front support, a rear support, a door frame and a door frame. The upper bracket is connected with the left bracket and the right bracket; the upper support comprises a support shell arranged on the outer side. The support shell, the left support and the right support form a door frame. The fixing device is used for fixing the door frame; the outer side of the door frame is surrounded by an inflatable bag, and the inflatable bag is used for blocking a gap between the door frame and the tunnel after being inflated; a retractable door capable of being opened and closed is arranged in the door frame; the transmission device is mounted at the door frame, is connected with the retractable door and is used for providing power for the retractable door; the device can be rapidly installed at the position where the air door temporarily needs to be installed, and can also be rapidly disassembled after being used; in the installation process, grooving work does not need to be conducted on wall bodies on the two sides of the installation position, the installation and disassembly time is effectively saved, the working intensity is effectively reduced, and meanwhile sealing is well completed.
本发明提供一种井下矿用可拆卸便捷自动防风防尘门，包括：前支架，包括上支架、左支架、右支架；所述上支架连接所述左支架、右支架；所述上支架包括设于外侧的支架壳体；所述支架壳体、左支架、右支架形成门框；固定装置，用于对所述门框进行固定；所述门框外侧围有充气囊，所述充气囊在充气后用于封堵门框与隧道之间的间隙；所述门框内设有可开合的伸缩门；传动装置，安装于门框处，连接所述伸缩门，用于给所述伸缩门提供动力；本发明在临时需要安装风门处，可以快速完成安装，用完后也可以快速拆卸；安装过程中，无需对安装处两侧墙体进行开槽工作，有效节省安装拆卸时间及降低工作强度，同时很好完成密封。
Detachable convenient automatic windproof and dustproof door for underground mine
一种井下矿用可拆卸便捷自动防风防尘门
XIE YILING (Autor:in) / DONG JUNTING (Autor:in) / LIN YANGHUI (Autor:in) / LIAO SHIDA (Autor:in)
10.06.2022
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
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
| Europäisches Patentamt | 2020