Patent ID: 9061717
Filing Date: 2015-06-23
Classification: B62D,B66F,G21F

Abstract:
1. A cabin structure of a manned vehicle for special environment use, the structure being configured such that a cabin is mounted on a vehicle body having at least an engine and a vehicle moving mechanism driven by the engine, this cabin storing an operation terminal for operating the engine and the vehicle moving mechanism, and having a space for accommodating an operator who operates the operation terminal or an occupant, wherein the cabin is formed as a casing body having a protection structure and partitioned and separable from the vehicle body, the casing body has a coupling and fastening part on a bottom side of the cabin for secure attachment to the vehicle body with restraint at least in planar coordinate directions, the casing body has a monocoque structure of a combination of a plurality of metal plates that can function as shielding masses, and, around a hole drilled in the metal plate, a baffle is provided at a position facing an incoming direction of special substances, or a bent path for incoming special substances is formed by one or a plurality of the metal plates, so that the operator or occupant inside the cabin is not directly exposed to the special substances from outside the casing body.