The invention discloses a pressurization guarantee cabin for tunnel field command, relates to the technical field of guarantee cabins, and solves the technical problems that in the prior art, movement and walking are inconvenient, and a safety structure for guaranteeing the balance pressure inside and outside a cabin door does not exist. A multi-layer cabin body structure is fixedly installed on the upper wall face of the main machine frame, a peep window is fixedly installed on the front wall face of the multi-layer cabin body structure, and a pressure maintaining porch structure is fixedly installed on the side wall face of the multi-layer cabin body structure. The pressure in the porch pipe and the cabin body is adjusted through the constant pressure machine, internal pressure leakage or external high-pressure gas invasion can be prevented, and the long-term stability of the air pressure environment in the cabin is ensured. The multi-layer cabin body structure enhances the pressure resistance of the cabin body, can bear an external high-pressure or low-pressure environment, and also can prevent accidents such as tunnel collapse from causing physical damage to the structure.

    本发明创造公开了一种隧道现场指挥用的增压保障舱,涉及保障舱技术领域,解决了现有技术存在不便于移动行走和不具备保障舱门内外平衡压力安全结构的技术问题,包括主机架,所述主机架外固定安装有升降行走装置,所述主机架上壁面固定安装有多层舱体结构,所述多层舱体结构前壁面固定安装有窥探窗,所述多层舱体结构侧壁面固定安装有保压门廊结构,本发明配备了升降行走装置,可在复杂的隧道地形中实现灵活移动;通过恒压机调节门廊管与舱体内的压力,可防止内部压力泄漏或外部高压气体的侵入,确保舱内气压环境长期稳定;多层舱体结构增强了舱体耐压能力,能够承受外界高压或低压环境,还能防止隧道坍塌等事故对结构造成物理损坏。


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    Title :

    Pressurizing guarantee cabin for tunnel field command


    Additional title:

    一种隧道现场指挥用的增压保障舱


    Contributors:
    XIE YING (author) / XIE CUIBIN (author) / XU XUELIANG (author) / MA WEIBIN (author) / FU QIAOLING (author) / HAO GUANG (author) / ZHAO XINYU (author) / LI HUI (author) / YE QING (author) / GU RENFENG (author)

    Publication date :

    2025-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL / B62D MOTOR VEHICLES , Motorfahrzeuge



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