Fire escape window

An escape window and fire protection technology, applied in the field of fire escape windows, can solve the problems of single escape method, inability to escape, and people trapped, and achieve the effect of expanding limitations, improving safety, and saving escape time.

CN113833389AActive Publication Date: 2021-12-24江苏百舟安全科技有限公司
5 Cites 2 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2021-12-24

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to the technical field of fire fighting equipment, and particularly relates to a fire escape window. The fire escape window comprises a main window frame mounted on the inner side of a building window and turnover window bodies connected to the inner walls of the two sides of the main window frame through hinges; the fire escape window is composed of the main window frame and the turnover window bodies; an elastic rope winder internally provided with a telescopic winding rope is fixedly mounted on a front mounting opening in the lower end of the outer wall of the inner side of the main window frame through bolts; an outer supporting pedal is arranged in an outer side storage groove in the lower end of the outer side of the main window frame; the telescopic winding rope is connected with the outer supporting pedal to improve the foot supporting capacity, people can escape from the window position directly from the indoor space conveniently, the escape time is greatly saved, the escape mode is expanded, and the limitation of an escape channel is reduced; and an elastic guide wheel mechanism and a longitudinal guide rail matched with the elastic guide wheel mechanism are mounted at the upper end in the main window frame, and the buffering and resetting capacity of the outer supporting pedal is reduced through an elastic coil spring mounted in the elastic rope winder and a bottom reset spring in the longitudinal guide rail.
Need to check novelty before this filing date? Find Prior Art

Description

Technical field

[0001] The present invention relates to the technical field of fire protection equipment, especially a fire escape window. Background technique

[0002] "Fire" is eliminating hidden dangers, preventing disaster suffering (ie, people who have encountered in life, work, learning, and natural, accidental disasters), of course, the meaning of narrow sense is: (extinguishing) The fire meant.

[0003] The fire (huǒzāi) refers to the disaster caused by the burning of the control over time or space. In the new standard, the fire is defined as burning of the controlled control on time or space.

[0004] In various disasters, fires are most often one of the major disasters that threaten public safety and social development. Humans can use and control the fire, an important symbol of civilization progress. Therefore, the history of human use of fire and the history of fighting the fight is accompanied by life, and people continue to summarize the laws of fires while using fi...

Examples

Embodiment

[0025] EXAMPLES: The outer support pedal 4 is now pulled out from the outside of the outer storage tank 3, and the outer support pedal 4 is placed on the outer support pedal 4, and then the outer support pedal 4 is slowly decreased, when the retractable rope 7 When the maximum is pulled out, the telescopic rope 7 drives the elastic guide turbine to further extrusion, further reducing the falling speed, increasing the buffering performance, enhances safety, and then people from the outside to the pedal 4, elastic curling rope and The elastic guide wheel mechanism synchronously drives the telescopic rope 7 to retract inward, and control the external support pedal 4 to be lifted, which is convenient for the second person to continue to use.

[0026] Further, in order to facilitate longitudinally resilient reset, the main window frame 1 is fixed to the inner wall of the elastic guide wheel mechanism, and the longitudinal guide rail 8 is fixed by the bolt, and the elastic guide turbine...