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Escape sliding cable between floors

A zipline and building technology, which is applied in the field of escape ziplines between buildings, can solve problems such as waiting for death, and achieve the effects of simple production, obvious effect, and increased escape opportunities.

Inactive Publication Date: 2014-01-22
CHANGSHU NANJING NORMAL UNIV DEV RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the higher the building, the higher the requirements for various security measures, but the reality is that once the height of the building exceeds 18 floors, when a fire occurs, the fire rescue ladder will be powerless. Therefore, the height of the building exceeds 18 floors. Fire corridors are designed between adjacent corridors, so that in the event of a fire or other disaster, once a building catches fire, people can escape from another building
However, if a fire breaks out in the entire building at the same time, the people in the fire scene can only wait to die

Method used

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  • Escape sliding cable between floors

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1. An escape rope between buildings, which is characterized in that it consists of a rope (8), a building body (9), a roof protrusion (10), and a fixed point (12). At least two roof projections (10) are provided, and the projections (10) are provided with zipline fixed points (12), respectively connected to the ziplines on the roof projections (10) on the opposite building body (9). The fixed points (12) are connected by ziplines (8), and each zipline (8) is installed obliquely, forming a 2-3 between the two zipline fixed points (12) of each zipline (8). height difference in meters.

Embodiment 2

[0015] Embodiment 2, to further limit Embodiment 1, the fixed point (12) of the zip line is an expansion screw, and the expansion screw includes a nut (1), a screw rod (2), an expansion solid cylinder (3), and an expansion cylinder wall (4) . Expansion cylinder wall crack (5), nut (1) has a hexagonal outer side, a round center, and internal thread, which meshes with the thread on the screw rod 92. The screw rod (2) includes a threaded section and a non-threaded section 1. There are three parts of the expansion rod head, the expansion solid cylinder (3) is the metal cylinder outside the threadless section of the screw rod (2), and the expansion solid cylinder (3) is connected with the expansion cylinder wall (4) to form the screw rod (2) The front and rear parts of the outer structure have the same outer diameter. The wall thickness of the expansion cylinder wall (4) gradually increases from front to back, and the expansion cylinder wall cracks (5) are cracks in the expansion c...

Embodiment 3

[0016] Embodiment 3 is further limited to Embodiment 2. The screw rod (2) has a wire end ring (6) at the outer end of the wire section, which is used to connect the cable end ring (7), and the cable end ring (7) is a zip line (8 ) after passing through the wire end loop (6) and fixing it with the cable end wire (11) to form a structure.

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Abstract

The invention discloses an escape sliding cable between floors, and belongs to the technical field of fire-disaster-prevention and accident-prevention rescuing devices and equipment. The escape sliding cable between the floors is composed of a nut, a screw rod, an expansion solid cylinder, an expansion cylinder wall, an expansion cylinder wall crack, a wire end ring, a cable end ring, a sliding cable, floors, floor top protrusions, a cable end solid wire and sliding cable fixing points. The escape sliding cable between the floors is characterized in that the sliding cable fixing points are a structure formed when the sliding cable is fixed to the floor protrusions, the heights of the sliding cable fixing points are different on two adjacent floors, at least two floor top protrusions are formed on each floor, the floor top protrusions are connected with the floor top protrusions at the opposite floor through the sliding cables, each sliding cable is installed in an inclined mode, namely, one end of each sliding cable is high and the other end of the corresponding sliding cable is low, so that a height difference of 2-3 meters is formed between the two sliding cable fixing points of each sliding cable, the persons in distress can reach the top of the other floor successfully, large damage is not caused, and the problem that injuries and death of the people are caused when the disaster occurs is avoided. The escape sliding cable between the floors is simple to manufacture, strong in operability, low in cost and significant in effect.

Description

technical field [0001] The invention relates to an escape zipline between buildings, belonging to the technical field of fire prevention and accident prevention rescue devices and equipment. Background technique [0002] At present, when residential buildings are built in many places, community development is carried out in accordance with national regulations, that is, building groups are built on a certain ground. In this case, many buildings stand almost at the same height in a certain area, and the distance between them is small, which creates conditions for the tops of the buildings. Because the higher the building, the higher the requirements for various security measures, but the reality is that once the height of the building exceeds 18 floors, when a fire occurs, the fire rescue ladder will be powerless. Therefore, the height of the building exceeds 18 floors. Fire corridors are designed between adjacent corridors, so that in the event of a fire or other disaster, ...

Claims

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Application Information

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IPC IPC(8): A62B3/00
Inventor 谢桂林王保忠佟慧丽程波谢天正谢桐音裴玉娇谢德顺
Owner CHANGSHU NANJING NORMAL UNIV DEV RES INST
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