Prefabricated cabin with protective structure

• Main Author: ZHANG YONGKAI
• Format: Patent
• Language: Chinese; English
• Published: 09.08.2024
• Subjects: BLASTING; BUILDING; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; CLEANING; CLEANING IN GENERAL; ENGINEERING ELEMENTS AND UNITS; FENCING; FIXED CONSTRUCTIONS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MASTS; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; SHOCK-ABSORBERS; SPRINGS; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS

The utility model relates to the technical field of prefabricated cabins, in particular to a prefabricated cabin with a protection structure, which comprises a prefabricated cabin body, a T-shaped through groove, a ventilator and a protection mechanism, a T-shaped through groove is formed in the inner wall of the prefabricated cabin body, a ventilating fan is slidably connected into the T-shaped through groove, a protection mechanism is arranged above the prefabricated cabin body, when the device is subjected to high-altitude falling objects, the objects hit a baffle for protection, then when the device is subjected to impact force, a damper is extruded, meanwhile, a second connecting lug is pushed to move on a U-shaped friction rod in a friction mode, and the ventilating fan is arranged on the U-shaped friction rod. The impact force is converted into internal energy and friction force to be consumed, then a baffle is reset through a buffer spring and a reset spring, then protection is conducted, a T-shaped r