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The invention discloses a mining escape ventilation pipe which comprises a vertical pipe and a transverse pipe, the transverse pipe is installed on the ground in a mine tunnel, one end of the vertical pipe is connected with the transverse pipe, the other end of the vertical pipe extends out of the external ground through a mine, air inlet pipes and air exhaust pipes are arranged in the vertical pipe and the transverse pipe, and two rows of climbing ladders are arranged in the vertical pipe. The two rows of climbing ladders are symmetrically arranged about the axis of the vertical pipe, every two opposite climbing ladders are arranged in a staggered mode, each climbing ladder comprises a fixing base fixedly connected with the inner wall of the vertical pipe and a pedal connected with the fixing base, and the pedals are horizontally arranged; according to the mining escape ventilation pipe, the ventilation pipe is not only used as ventilation equipment any more, and trapped people can escape from a mine tunnel through the ventilation pipe after the mine tunnel collapses.
本发明公开了一种矿用逃生通风管，包括竖管和横管，横管安装在矿道内的地面上，竖管一端与横管连接，另一端通过矿井延伸出外部地面，竖管和横管内均设置有进风管和排风管，竖管内设置有设置有两排登高梯，两排登高梯以竖管轴线轴对称设置，相对的两登高梯交错设置，登高梯包括与竖管内壁固接的固定座和与固定座连接的脚踏，脚踏呈水平状设置；本发明的矿用逃生通风管，通风管不再仅仅作为换气设备，在出现矿道塌陷后，被困人员能够利用通风管进行逃离矿道。
The invention discloses a mining escape ventilation pipe which comprises a vertical pipe and a transverse pipe, the transverse pipe is installed on the ground in a mine tunnel, one end of the vertical pipe is connected with the transverse pipe, the other end of the vertical pipe extends out of the external ground through a mine, air inlet pipes and air exhaust pipes are arranged in the vertical pipe and the transverse pipe, and two rows of climbing ladders are arranged in the vertical pipe. The two rows of climbing ladders are symmetrically arranged about the axis of the vertical pipe, every two opposite climbing ladders are arranged in a staggered mode, each climbing ladder comprises a fixing base fixedly connected with the inner wall of the vertical pipe and a pedal connected with the fixing base, and the pedals are horizontally arranged; according to the mining escape ventilation pipe, the ventilation pipe is not only used as ventilation equipment any more, and trapped people can escape from a mine tunnel through the ventilation pipe after the mine tunnel collapses.
本发明公开了一种矿用逃生通风管，包括竖管和横管，横管安装在矿道内的地面上，竖管一端与横管连接，另一端通过矿井延伸出外部地面，竖管和横管内均设置有进风管和排风管，竖管内设置有设置有两排登高梯，两排登高梯以竖管轴线轴对称设置，相对的两登高梯交错设置，登高梯包括与竖管内壁固接的固定座和与固定座连接的脚踏，脚踏呈水平状设置；本发明的矿用逃生通风管，通风管不再仅仅作为换气设备，在出现矿道塌陷后，被困人员能够利用通风管进行逃离矿道。
Mining escape ventilation pipe
一种矿用逃生通风管
2023-04-04
Patent
Electronic Resource
Chinese
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
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E06C
LADDERS
,
Leitern
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