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Escape device used in fire hazard

An escape device and fire technology, used in life-saving equipment, building rescue, etc., can solve the problem of less personal variety, and achieve the effect of effective escape and protection of life safety.

Inactive Publication Date: 2013-05-29
陆继儒
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many types of fire fighting equipment and equipment known in the domestic market. Various types of fire trucks, aerial ladders, fast climbing ladders, high-pressure water taps, fire extinguishing powder, fire extinguishers, etc., are all effective, large-scale, and public welfare facilities. There are few varieties suitable for individuals

Method used

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  • Escape device used in fire hazard

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Experimental program
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Effect test

Embodiment Construction

[0015] The bottom plate (1) body material is bent into two fixed wheels (2), with a damping wheel (3) in the middle of the fixed wheel (2), a bridge support frame (4) on both sides of the damper wheel (3), and a bridge support frame (4 ) has a reinforcement plate (9) under it, and the two are connected into one body with a limit screw (15) and a nut (16). (1) Slide in the direction of "B" on the plane, bearings (10) are installed at both ends of the damping wheel (3), the bearings (10) slide up and down in the groove (12) of the bearing seat (11), and the spring (7 ) tension, the bridge support frame (4) is stable and does not shift when working, the handle (17) pulls, the bridge support frame (4) moves to the B direction, and the damping wheel (3) is in the bearing seat (11) groove (12 ) move vertically downwards on the inner side, and vice versa, so that the damping wheel (3) is reset, the handle (18) is used as a handrail for the escaped person, and the bottom plate (1) has...

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Abstract

The invention relates to an escape device used in a fire hazard. Idler wheels are utilized to form a one omega-shaped or double omega-shaped structure; the idler wheel which can slide up and down is called a damping wheel; the idler wheel, a central axial position of which is fixed, is called a fixed wheel; a rope passes through the idler wheels and passes by an upper semicircular surface of the damping wheel; and a gravity of a human body is taken as a power. In case of a fire hazard, a person in a fire scene can take out the escape device, fix a moveable button, a ring and a hook arranged at one end of the rope on a wall, window, balcony or usable object, fasten a safety belt and then glide by holding a handle, wherein a moveable buckle on the safety belt is hung in a hole at one end ofa base plate of the escape device; the person can stop or reduce speed by pulling the handle on a bridge type supporting frame; the person can reset and go on sliding till safely landing by pushing the handle; and the rope has a load capacity more than 200 kilograms and has a length determined by a height of storey.

Description

Technical field [0001] The invention relates to fire-fighting equipment, in particular to fire escape devices. Background technique [0002] At present, there are many types of fire-fighting equipment and equipment known in the domestic market. Various types of fire trucks, aerial ladders, fast climbing ladders, high-pressure water taps, fire extinguishing powder, fire extinguishers, etc., are all effective, large-scale, and public welfare facilities. There are very few varieties suitable for individuals. Contents of the invention [0003] In order to overcome the lack of personal escape equipment in domestic fire-fighting equipment, the present invention provides an improved fire escape device suitable for a large number of people. [0004] The technical solution and classification adopted by the present invention to solve the technical problems are: the base plate body material is bent into two fixed wheels, and there is a damping wheel in the middle of the fixed wheel....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A62B1/10
Inventor 陆继儒
Owner 陆继儒
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