Equipment for rescue activity in order to form the hole on the roof and the like with excision

摘要

As for this invention, the space of the building and the like (4) the fire inside (3) occasion, the equipment which forms the hole for extinguishment activity in the wall (1) and the like (2) is with excision. This equipment (2), as the extinguishment liquid which was pressurized is carried by the hand of load pressure source (9) and worker (16) it supplies (5) is provided the lance (10) and with of pressure source and the extinguishment nozzle which possess the extinguishment nozzle (11) has with the tube component (12) in order to supply the extinguishment liquid. As the extinguishment liquid flows out, directing from the extinguishment nozzle to the wall and the like the jets style as (6), excises the wall and forms the hole, the case of penetration, fire is extinguished being filled by to the fire space. Equipment, as it is carried with the back worker, furthermore has the container (13) which accommodates the additive (8), the container, in order excision and/or to improve the effect of the extinguishment, in order to be able to adjust the supply of the additive for the fire extinguisher, is connected to the extinguishment nozzle.