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Device for escape up and down the floor and its application method

A floor and window technology, which is applied in the field of escape aids, can solve the problems that are not easy to realize and cannot find a fixed fulcrum, and achieve the effects of simple structure, improved reliability, efficient and reasonable use

Inactive Publication Date: 2018-12-21
FUZHOU INSTITUE OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing escape devices include escape ladders and straight ladders. In addition, straight ladders also have lift-type ladders. However, no matter whether it is a soft ladder or a lift-type ladder, in a high-rise building, if you want to be able to escape upwards, you can also go down. escape, this is not easy to achieve, the reason is that it is impossible to find a fixed fulcrum

Method used

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  • Device for escape up and down the floor and its application method
  • Device for escape up and down the floor and its application method
  • Device for escape up and down the floor and its application method

Examples

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with the drawings and embodiments.

[0030] See Figure 1 to Figure 4 , This embodiment provides a device for escaping up and down the floor, including a telescopic straight ladder 1, which also includes a fixed seat 2 fixed on the wall of the window, the fixed seat 2 is provided with the telescopic straight ladder 1 The cylinder 4 into which the ladder leg 3 is inserted; the upper edge 5 of the fixing seat 2 is flush with the lower edge 6 of the window 10, and the distance i between the edge of the fixing seat 2 near the window and the window is 0.1~0.5 M; the upper surface of the fixed seat is provided with a foot lever 7; the lower surface of the cylinder 4 is provided with an iron ring 8 for fixing the ladder. In an embodiment of the present invention, the fixing seat is fixed on the wall of the window via expansion nails 9. It should be noted here that the fixing seat can be made of steel plate, th...

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PUM

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Abstract

The invention relates to an upstairs / downstairs escape device and an application method thereof. The device comprises a telescopic vertical ladder. The device is characterized by further comprising a fixed seat fixed on a window wall, wherein the fixed seat is provided with a circular cylinder for insertion of ladder legs of the telescopic vertical ladder; the upper edge of the fixed seat is flush with the lower edge of the window; the distance from the edge at one side of the fixed seat adjacent to the window to the window is 0.1-0.5 meter; the upper surface of the fixed seat is provided with a foot bar; and the lower surface of the circular cylinder is provided with an iron ring for fixing a rope ladder. The escape device provided by the invention is simple in structure, skillfully combines the rope ladder and the telescopic ladder together, is convenient to use, can effectively improve the escape safety, and realizes upstairs / downstairs escape.

Description

Technical field [0001] The invention relates to the technical field of escape aids, in particular to a device for escaping up and down floors and a method of use thereof. Background technique [0002] Existing escape devices include escape ladders and vertical ladders. In addition, there are also vertical ladders. However, whether it is a soft ladder or a lifting ladder, in a high-rise building, you must be able to escape up and down. Escape, this is not easy to achieve, the reason is that it cannot find a fixed fulcrum. Summary of the invention [0003] In view of this, the first object of the present invention is to provide a device for escaping up and down the floor, making full use of the functions of the telescopic vertical ladder and the soft ladder to achieve up and down escape. [0004] The present invention is realized by adopting the following scheme: a device for escaping up and down the floor, including a telescopic straight ladder, characterized in that it also include...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06C7/42E06C7/48E06C1/12E06C1/56E06C7/08E06C7/18E06C7/00
CPCE06C1/12E06C1/56E06C7/00E06C7/08E06C7/18E06C7/42E06C7/48
Inventor 戴飞铭王金伟杨燕婷林伟亮林佳
Owner FUZHOU INSTITUE OF TECH
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