Fire self-rescue escape rope ladder box

A soft ladder box, fire technology, applied in the direction of ladders, buildings, building structures, etc., can solve the problems that escape personnel are difficult to climb on the escape window, poor fire resistance, and irregular placement, so as to achieve a simple box structure and save escape time. , the effect of taking up less space

Inactive Publication Date: 2020-09-25
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But present soft ladder also has many problems in the fire-fighting escape use of high-rise building: 1, the escape window position of some high-rise buildings is higher, and escape personnel is difficult to climb up the escape window, has strengthened the difficulty of escaping by soft ladder; 2, The soft ladder usually has no suitable place to place it, and it is placed directly at the escape window. On the one hand, it is not neatly placed, which affects the aesthetics, and on the other hand, the soft ladder is easy to lose; , poor fire resistance, easy to catch fire and burn out in a fire environment, and cannot be used

Method used

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  • Fire self-rescue escape rope ladder box

Examples

Experimental program
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Effect test

Embodiment 2

[0053] On the basis of the fire self-rescue escape ladder box proposed in Embodiment 1, in some cases, the length of the ladder 3 is very long, and a large number of them are stacked in the box body 1, so it is inconvenient to find the free end of the ladder 3 . Further, as Figure 5 As shown, the present embodiment is also provided with a pendant 9 on the free end of the ladder 3, and the pendant 9 is a hook-shaped structure. When the soft ladder 3 is not used, the soft ladder 3 is stacked and placed in the box body 1, the fixed connection end of the soft ladder 3 is fixedly connected to the hook 8, and the free end of the soft ladder 3 is attached to the top of the side wall of the box body 1 through the pendant 9, and Correspondingly located in the avoidance gap 21 position. Specifically, a hanger is respectively arranged on the free ends of the first ladder rope and the second ladder rope, and then the first ladder rope and the second ladder rope can respectively hang on ...

Embodiment 3

[0055] On the basis of the fire self-rescue and escape ladders of Embodiment 1 and Embodiment 2, since the ladder 3 is composed of soft ladder ropes and metal pedals, it is easy to be knotted and entangled when it is folded and stored, which is inconvenient. Use it directly in case of emergency. Simultaneously, after the soft ladder 3 is released, it is easy to swing when encountering wind and when people climb, and entanglement occurs between the first ladder rope and the second ladder rope, so there is a potential safety hazard. Further, such as Figure 6 As shown, the present embodiment is also provided with a ladder frame 7. The ladder frame 7 includes a connecting shaft, and a protective cover 71 and a barbed portion 70 arranged at both ends of the connecting shaft. The free end of the soft ladder 3 is connected to the connecting shaft. There are a plurality of barb portions 70 , and the plurality of barb portions 70 are distributed at intervals along the circumferential...

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Abstract

The invention relates to the technical field of fire fighting equipment, and discloses a fire self-rescue escape rope ladder box. The fire self-rescue escape rope ladder box comprises a box body, a hook and a rope ladder, wherein an opening is formed in the upper portion of the box body, the top of the box body is connected with a pedal cover used for covering the opening in a turnover mode, the box body can be fixedly placed below an escape window, one end of the hook can be fixed on the wall below the escape window, and the other end of the hook extends into the box body; the rope ladder isplaced in the box body, the fixed connecting end of the rope ladder is connected to the hook, and the free end of the rope ladder can extend out of the opening and be thrown out of the escape window;and the pedal cover is provided with an avoiding notch, when the free end of the rope ladder is thrown out of the escape window, the pedal cover can cover the opening, and the pedal cover avoids the rope ladder through the avoiding notch. According to the fire self-rescue escape rope ladder box, the rope ladder can be stored below the escape window and is not prone to being lost, escape personnelcan step on the pedal cover to climb onto the escape window, and rapid escape is achieved through the rope ladder.

Description

technical field [0001] The invention relates to the technical field of fire fighting equipment, in particular to a fire self-rescue escape ladder box. Background technique [0002] The soft ladder is mainly used in the escape of people in the event of a fire in a high-rise building. Escape personnel trapped in a high-rise can realize rapid escape by hanging a soft ladder outward at the escape window of a high-rise building. [0003] But present soft ladder also has many problems in the fire-fighting escape use of high-rise building: 1, the escape window position of some high-rise buildings is higher, and escape personnel is difficult to climb up the escape window, has strengthened the difficulty of escaping by soft ladder; 2, The soft ladder usually has no suitable place to place it, and it is placed directly at the escape window. On the one hand, it is not neatly placed, which affects the aesthetics, and on the other hand, the soft ladder is easy to lose; , poor fire resi...

Claims

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Application Information

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IPC IPC(8): E06C1/56E06C7/00E06C7/08E06C7/48
CPCE06C1/56E06C7/00E06C7/081E06C7/48
Inventor 杨涛黄科文吕昱霖庄剑锋杨明奇孔新篇罗芳杰练世快胡定奇黎嘉业
Owner GUANGDONG POWER GRID CO LTD
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