Escape bed for disaster resistance and self-rescue

Abstract

The invention relates to an escape bed for disaster resistance and self-rescue. The escape bed comprises two upper bed boards, the upper bed boards and side supporting boards are formed into a bed box, each bed board is firmly connected with a shock-resistant spindle, one end of which is firmly connected with an overturning wheel, one end of an overturning torsion spring is connected with each overturning wheel, the other end of each overturning torsion spring is fixed on the side supporting board by a torsion spring-fastening post, the other end of each shock-resistant spindle is connected with a linked fastening arm, a linked baffle is arranged on the central line of the connecting line between the two linked fastening arms, an inching motor is arranged on the side supporting board, oneend of the inching motor is connected with an electrically controlled reaction mechanism, the other end of the inching motor is connected with the linked baffle through an inching control arm, the lower sides of the bed boards are firmly connected with pressure-resistant steel frames, pressure-resistant canvases are arranged under the pressure-resistant steel frames, one end of each pressure-resistant canvas is fixed on the side supporting board, and the other end of each pressure-resistant canvas is fixed on the inner end of the upper bed board. The escape bed can effectively prevent dust, debris flow and the like from rushing into the bed, thus greatly reducing the suffocation rate of trapped people, and the protective measures are complete.

Description

technical field [0001] The invention relates to a special equipment for refuge, in particular to an anti-disaster self-rescue escape bed suitable for reducing casualties when houses or buildings collapse due to natural disasters such as earthquakes or mud-rock flows. Background technique [0002] In recent years, natural disasters such as earthquakes and mudslides (such as Wenchuan, Haiti, Yushu, and Zhouqu) have occurred frequently, making human beings daunted by their incalculability and huge destructiveness. The estimated losses and injuries, especially when earthquakes occur at night, are catastrophic. At present, there is still a lack of reliable and applicable seismic beds on the market to reduce the huge damage caused by these natural disasters, and human beings are still helpless in the face of heavy and extraordinary natural disasters. Based on this, we have designed a reliable, novel, simple-structured, and low-cost disaster-resistant self-rescue escape bed, hopin...

AI Technical Summary

Problems solved by technology

At present, there is still a lack of reliable and applicable earthquake beds on the market to reduce the huge damage caused by such natural disasters, and human beings are still helpless in the face of heavy and extraordinary natural disasters.

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