A simulation seat with a restraint system

Abstract

The application discloses a simulation seat with a restraint system, which comprises a seat body provided with a shoulder strap tightening mechanism and an arm limiting device. The shoulder strap tightening mechanism comprises a gear shaft and a winding belt wheel I arranged on the gear shaft. A gear II in engagement with the gear shaft is arranged on a mounting seat, and a winding rope wheel is arranged on the gear II. A sliding cylinder is arranged in an upper fixing cylinder of the mounting seat, and a steel wire rope on the winding rope wheel is connected with the mounting seat after being guided by the sliding cylinder. A gas connector connected with the upper fixing cylinder is further included. The arm limiting device comprises a fixed outer cylinder, an oscillating cylinder arranged in the fixed outer cylinder, an axially slidable telescopic cylinder arranged in the oscillating cylinder, and a fixed inner cylinder fixed with the fixed outer cylinder and arranged in the telescopic cylinder. A telescopic cylinder II capable of driving the oscillating cylinder and the handrail to rotate and a telescopic cylinder I capable of driving the telescopic cylinder and the handrail to move are further included. The application has the advantages of good restraint protection effect on passengers, simulation training for escape and restraint protection in emergency, and more realistic simulation scene.

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