High storied building live-saving equipment

A technology of escape device and life-saving device, which is applied in mountaineering and tiankeng exploration, can solve the problems of difficulty in effectively guaranteeing personal safety, no protection, and disasters, etc. Effect

Inactive Publication Date: 2003-12-31
周路定
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the bulky inflatable airbags are used for cushioning. The specific method is usually the blower inflation method, or the chemical reaction explosion inflation method, and they are all placed directly on the ground downstairs of the building without being directly connected to any life-saving cables. Together, the escapers must look at the center of the inflatable airbag, and then jump off the tall building. For the vast majority of escapees who have not received special training, it is difficult to effectively guarantee their personal safety.
[0004] Currently commonly used personal safety belts all use

Method used

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  • High storied building live-saving equipment
  • High storied building live-saving equipment
  • High storied building live-saving equipment

Examples

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Embodiment Construction

[0047] A high-rise escape device, including a lifeline and a downhill device, figure 2 In the shown downhill device, it is composed of two side shells 10 for clamping the lifeline, damping downhill pulley 11, pressure spring 12, lock arm buckle 13, speed limiter 14, friction wheel 15, friction puller 16 and other components. One end of the casing on both sides of the device is connected with a hinge and a hook, and two sets of dislocated damping downhill wheels are respectively installed in the casings on both sides. buckle. The number of the two groups of mutually dislocated damping downhill wheels can be one, or two to three, and the more the wheels are, the greater the frictional force can be generated.

[0048] The rim part of the damping toboggan wheel 11 in contact with the cable presents an arc-shaped or "V"-shaped dovetail groove, which can adapt to lifesaving cables of different diameters; the rim part in the groove has a variety of non-slip surfaces that increase f...

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PUM

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Abstract

The high building escaping and lifesaving apparatus includes lifesaving cable, sliding and landing device and rope climbing device. The sliding and landing device consists of casing to hold the lifesaving cable, sliding and landing damping wheel, arm locking buckle, friction pulling rod and other parts. The rope climbing device consists of casing, monoway ratchet, inclined strut as return-preventing part, gravitational pull rod, gravitational pedal and other force transmitting parts. In case of fire, the escaping and lifesaving apparatus can ensure lifesaving and may be used for the fire extinguishing and rescuing staff to clamp fast.

Description

1. Technical field [0001] The present invention relates to a sliding and climbing or rope climbing device using cables, which is an escape and lifesaving device used in high-rise buildings and other occasions. People inside can also be used as a device for fire rescue personnel to quickly go upstairs for rescue. The invention can also be applied to mountaineering, tiankeng exploration, military physical training and the like. 2. Background technology [0002] At present, there are more and more high-rise buildings in the city, and the fire ladder can only go up to a height of more than a dozen floors. Once a fire or other dangerous situation occurs, the entire building is in a very emergency state: the elevator cannot be used, and the stairs are covered by smoke. Lockdown, people's lives are threatened with death. This has happened so often that it is very distressing. When accidents such as fires break out in high-rise buildings, some developed countries adopt methods suc...

Claims

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Application Information

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IPC IPC(8): A62B1/10
Inventor 周路定
Owner 周路定
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