Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-safety-performance emergency refuge device for mining
The invention discloses a high-safety-performance emergency refuge device for mining, and belongs to the technical field of mining. The high-safety-performance emergency refuge device for mining comprises a refuge cabin body, wherein a refuge cavity is formed inside the refuge cabin body, an inlet channel is formed in the outer wall of one side of the front surface of the refuge cabin body, a U-shaped adjusting groove is formed in the outer side of the inlet channel, a cabin door is movably installed inside the adjusting groove, the cabin door penetrates through the inlet channel and is in sliding connection with the inlet channel, a gear rod is fixedly connected to one end of the cabin door, a gear matched with the gear rod is rotationally connected to the inner wall of the adjusting groove, and a worm matched with the gear is rotationally connected to the outer wall of the refuge cabin body. The situation that due to gravel accumulation, the cabin door cannot be opened and closed normally can be avoided, gravel can be effectively prevented from being accumulated at the cabin door, the gravel can enter the cabin body conveniently, the buffering effect is good, the cabin body damage caused by the gravel impact can be effectively prevented, and the service life is prolonged.
本发明公开了一种安全性能高的矿山开采用紧急避难装置，属于矿山开采技术领域，一种安全性能高的矿山开采用紧急避难装置，包括避难舱体，避难舱体的内部开设有避难腔，避难舱体正面一侧的外壁上开设有进入通道，进入通道的外侧开设有U字型的调节槽，调节槽的内部活动安装有舱门，舱门贯穿进入通道并与其滑动连接，舱门的一端固定连接有齿轮杆，调节槽的内壁上转动连接有与齿轮杆相适配的蜗轮，避难舱体外壁上转动连接有与蜗轮相适配的蜗杆。可以实现舱门不会因碎石堆积而导致无法正常开启、关闭，且可有效地防止碎石堆积在舱门处，便于进入舱体内，缓冲效果好，可有效的防止碎石冲击导致的舱体损坏，提高了使用寿命。
High-safety-performance emergency refuge device for mining
The invention discloses a high-safety-performance emergency refuge device for mining, and belongs to the technical field of mining. The high-safety-performance emergency refuge device for mining comprises a refuge cabin body, wherein a refuge cavity is formed inside the refuge cabin body, an inlet channel is formed in the outer wall of one side of the front surface of the refuge cabin body, a U-shaped adjusting groove is formed in the outer side of the inlet channel, a cabin door is movably installed inside the adjusting groove, the cabin door penetrates through the inlet channel and is in sliding connection with the inlet channel, a gear rod is fixedly connected to one end of the cabin door, a gear matched with the gear rod is rotationally connected to the inner wall of the adjusting groove, and a worm matched with the gear is rotationally connected to the outer wall of the refuge cabin body. The situation that due to gravel accumulation, the cabin door cannot be opened and closed normally can be avoided, gravel can be effectively prevented from being accumulated at the cabin door, the gravel can enter the cabin body conveniently, the buffering effect is good, the cabin body damage caused by the gravel impact can be effectively prevented, and the service life is prolonged.
本发明公开了一种安全性能高的矿山开采用紧急避难装置，属于矿山开采技术领域，一种安全性能高的矿山开采用紧急避难装置，包括避难舱体，避难舱体的内部开设有避难腔，避难舱体正面一侧的外壁上开设有进入通道，进入通道的外侧开设有U字型的调节槽，调节槽的内部活动安装有舱门，舱门贯穿进入通道并与其滑动连接，舱门的一端固定连接有齿轮杆，调节槽的内壁上转动连接有与齿轮杆相适配的蜗轮，避难舱体外壁上转动连接有与蜗轮相适配的蜗杆。可以实现舱门不会因碎石堆积而导致无法正常开启、关闭，且可有效地防止碎石堆积在舱门处，便于进入舱体内，缓冲效果好，可有效的防止碎石冲击导致的舱体损坏，提高了使用寿命。
High-safety-performance emergency refuge device for mining
一种安全性能高的矿山开采用紧急避难装置
REN FEIFEI (Autor:in)
14.08.2020
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
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES