A building escape device

Abstract

The invention discloses a building escape device, which comprises a safety window mechanism for escaping. The safety window mechanism is arranged on the window sill side or the balcony side of the building floor. The safety window mechanism is provided with a frame body and a driving mechanism. The safety window mechanism is driven Driven by the mechanism, it leaves or approaches or sticks to the side edge of the window sill or the side edge of the balcony. The driving mechanism includes a pilot bolt, a motor, a screw and a power supply. The bolt is installed on the guide rod, and the guide bolt is fixed on the wall of the building. The frame body maintains the set position of the safety window through the guide rod and the guide bolt. The screw rod is installed on the floor through the fixing seat. Slider, there is a connecting rod on the slider, the connecting rod is connected with the frame body, the motor is connected with the screw rod, the motor rotates, drives the screw rod to rotate, the connecting rod will move back and forth under the drive of the screw rod, and the safety window is pushed out or retracted . The invention has the advantages of simple installation, low cost, stable performance, and does not occupy floor space.

Description

technical field [0001] The invention relates to the field of escape equipment, in particular to a building escape device. Background technique [0002] With the rapid development of social modernization and the rapid development of urban construction, the contradiction between the increase of urban population and the demand for land is increasing day by day, and various residential buildings are built higher and higher, and they are crowded. Leaving the residential building safely leads to tragedies, especially when a fire breaks out, the elevator cannot be used, the corridor is full of thick smoke, and the traditional escape routes are far from meeting people's survival needs. [0003] The survey found that many people who died in high-rise fires died from inhaling deadly poisonous smoke. The tragic fires are shocking and horrible. Apart from the pain, we should not only consider how to prevent fires, but more importantly Yes, there is a safe way for people to escape in th...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of social modernization and the rapid development of urban construction, the contradiction between the increase of urban population and the demand for land is increasing day by day, and various residential buildings are built higher and higher, and they are crowded. Leaving the residential building safely leads to tragedy, especially when a fire breaks out, the elevator cannot be used, the corridor is full of thick smoke, and the traditional escape routes are far from meeting people's survival needs

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