Heading machine cab structure and heading machine

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Heading machine cab structure and heading machine

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LI YAN / TONG WEI / DING JUNWEI

The invention discloses a heading machine cab structure and a heading machine, relates to the technical field of mining equipment, and mainly aims to prevent dust from entering a cab so as to ensure the health of a driver. The heading machine cab structure comprises a shell and an air generation part, wherein a driving cavity is formed in the shell, and an air inlet pipe communicating with the driving cavity is arranged on the shell; and the air generation part communicates with the air inlet pipe and is used for conveying air into the driving cavity, so that the air pressure in the driving cavity is larger than the air pressure outside the driving cavity.

本发明公开了一种掘进机驾驶室结构和掘进机，涉及采矿设备技术领域，主要目的是避免粉尘进入驾驶室内，以保证驾驶员的身体健康。该掘进机驾驶室结构包括壳体，所述壳体内设置有驾驶腔，所述壳体上设置有与驾驶腔连通的进气管；空气产生部，所述空气产生部与所述进气管连通，用于向所述驾驶腔内输送空气，以使所述驾驶腔内的气压大于所述驾驶腔外的气压。