CN111760209A

CN111760209A - Cloth bag type high-rise escape device

Info

Publication number: CN111760209A
Application number: CN202010658343.2A
Authority: CN
Inventors: 曹福金
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-12
Filing date: 2020-07-12
Publication date: 2020-10-13

Abstract

The invention discloses a cloth bag type high-rise escape device, which is characterized in that fireproof cloth is made into a cylindrical long cloth bag, steel rings are arranged at two ends of the cloth bag, four steel wire ropes are uniformly separated from each other in the middle of the cloth bag, the steel wire ropes are embedded into the cloth bag from top to bottom, and an elastic band is arranged in the middle of the circular cloth bag for tightening. The steel ring at the bottom of any standard cloth bag is provided with a connecting buckle, so that the top of the steel ring of the next cloth bag can be quickly clamped, and the cloth bag type escape device can be extended and lengthened at will. The steel ring at the top is provided with a fireproof rope. The height of the floor is predicted before the fireproof cloth bag is used, the number of the fireproof cloth bags which need to be purchased is calculated, the fireproof cloth bags are linked, at least one exercise is done, and then the fireproof cloth bags are stacked in order and placed in a proper place. When a fire disaster happens, the two fireproof ropes at the top are firstly tied firmly, the window is pushed open or broken, the fireproof cloth bag which is supposed to fall on the ground of the building is firstly thrown out until the top, the feet firstly span into the bag opening of the cloth bag, and the cloth bag slowly slides down to escape. If a fire occurs in the downstairs and the cloth bag is roasted for a long time by a big fire, the cloth bag is covered with the fireproof jumpsuits to escape.

Description

Cloth bag type high-rise escape device

Technical field

The invention belongs to the field of emergency and safe escape from high floors (high altitude).

Two background art

At present, when disasters such as high-rise fire disasters are dealt with, most families are standby escape ropes, and the existing fire-fighting ropes on the market are fixed at one end, so that people slide down along the ropes to escape, and the old, women, children or people with high-risk symptoms have the danger of falling down from the building; or the descent control rope only slides down one person at a time, slides down the other person, and needs to be retracted again for next person, which is too slow for fire rescue which is not delayed in one second and hundreds of thousands of emergencies.

The height of the fire-fighting aerial ladder is not only limited, but also can not be guaranteed to arrive at the first time.

At present, the mature production technology of the flame-retardant cloth comprises silica gel coated cloth, silicon titanium cloth, three-proofing cloth and the like, or boric acid solution is coated on light cloth, so that the low-cost production can be realized, the cloth bag type high-rise escape device is designed, and the cloth bag type high-rise escape device is very practical and feasible and has good economical efficiency in manufacturing, production and family storage.

A cloth bag type high-rise escape device is adopted, in order to strengthen the structure, four plastic-coated steel wire ropes (1), (2), (3) and (4) are added at the circumferential circular symmetrical positions, and are uniformly distributed in a cloth bag at intervals from top to bottom and fixed by cloth strips at certain intervals. The two ends of the steel wire rope are respectively and firmly connected with the steel rings (5) and (9) at the two ends of the cloth bag.

A cloth bag type high-rise escape device is convenient to carry in emergency and adopts sectional type connection in order to reduce weight. The height of the floor determines the length of the link that needs to be extended. Segmented links, at the same time, also increase the extensibility: two sack, the centre is with linking the buckle, reliably links, also can link well at ordinary times, stacks and reserve in convenient department.

The steel ring (5) at the top of the device is provided with two symmetrically arranged fireproof ropes (6) and (7) which are used for being fixed at reliable places such as large furniture, door columns, windowsills, windowsill cement piers and the like as fixed ropes when a fire disaster occurs. Two fire ropes, at least one of which is to be ensured.

In order to ensure that a human body cannot freely fall and fall in the cloth bag type escape device, each cloth bag type escape device is slightly tightened by an elastic band (8) close to the middle position, and the diameter of the elastic band is smaller than the average hip circumference of the human body, so that the human body is ensured to be blocked when the cloth bag type escape device falls, but the cloth bag type escape device cannot prevent the human body from continuously sliding.

In order to ensure the personal safety under extreme conditions, namely the cloth bag is burnt, each person prepares a set of simple fireproof conjoined trousers, and the trousers can jump into the cloth bag when being sleeved, so long as the four steel wire ropes are not fused, the person can escape safely.

Disclosure of the invention

The purpose of the invention is as follows:

the invention aims to ensure that people in high floors, such as people with weak people, women, children, disabilities and high-risk people, can safely and quickly escape by a plurality of people in case of disasters such as fire and the like.

The technical scheme is as follows:

a cloth bag type high-rise escape device is a multi-section combination, and the height of the floor where the cloth bag type high-rise escape device is located determines the number of the combination. When the combination is carried out, the connection can be completed by directly fastening the steel ring buckle. Both ends of each section of cloth bag are provided with steel rings (5) and (9), the steel ring at the topmost end is provided with two fireproof ropes (6) and (7), and when the cloth bag is used, the cloth bag is firmly tied on reliable objects which cannot be burnt out, such as windowsills, large furniture and the like. An elastic band (8) is bound in the middle of each section of cloth bag, when a human body falls into the elastic band ring, the falling speed can be reduced, and the falling caused by free falling is prevented. Of course, when the bag falls down at a position without an elastic band, the speed can be reduced by opening the two feet and rubbing the bag with the feet, and meanwhile, the two hands are opened and the bag is rubbed to achieve the effect of speed reduction. The elastic band (8) is added in the middle, which is a safety measure for the people who are panic and disabled in the fire.

The diameters of the cloth bag and the steel ring are designed into various different specifications and sizes according to the weight of the purchasing crowd.

The invention is obviously characterized in that the bag is made of fireproof materials or has a fireproof coating as a fire escape device.

The invention is characterized in that the length of the cloth bag can be determined according to the height of the floor. The length can be freely combined, the lower steel ring is provided with a special lock catch, the link can be lengthened, and the link is reliably locked.

The cloth bag type high-rise escape device is obviously characterized in that four plastic-coated steel wire ropes (1), (2), (3) and (4) are embedded in a cloth bag, two ends of each steel wire rope are respectively and firmly connected with steel rings at two ends of the cloth bag, so that a lower-rise fire disaster is prevented, and the cloth bag is burnt to cause a secondary disaster in an extreme case when an upper-rise escape device is used. Moreover, the strength of the cloth bag can be further enhanced by the embedded steel wire ropes.

The invention is also characterized in that an elastic band (8) is arranged in the middle of the cloth bag to restrict and reduce the diameter of the cloth bag, but the cloth bag can not obstruct the free passage of the human body, so as to decelerate the human body which rapidly falls down. Usually, the cloth bag can be opened by hands and feet to achieve the effect of reducing.

As a preferable scheme, if a fire disaster happens to the downstairs, in order to ensure life safety under extreme conditions, one piece of fireproof jumpsuits needs to be prepared for each person, even if a cloth bag is partially burnt, the steel wire rope is not fused, and people can safely escape by wearing the fireproof jumpsuits.

Has the advantages that:

the invention has the beneficial effects that:

1, because of the protection of the cloth bag, the escape bag can safely and quickly escape when an emergency happens on a high floor, and secondary accidents such as falling down cannot happen.

2, can many people use same escape device in succession, flee together, compare with other escape modes, it is faster, safer.

3, this kind of sack formula high floor escape device, the bottom steel ring is provided with the buckle, can be in the same place with another sack clasp joint, and the extension is prolonged for high-rise, superelevation floor are all suitable for.

4, this kind of sack formula high floor escape device because built-in 4 steel wire ropes, in extreme case, even the fire prevention sack is destroyed, promptly: the fire disaster happens downstairs, and the auxiliary jumpsuits are safe and reliable to take off everywhere.

5, the middle part of each cloth bag of the device is provided with an elastic band, so that the device is used for descending and decelerating, and the falling speed can not be controlled by a panic and a measure.

Description of the drawings:

FIG. 1 is a schematic of the present invention.

The specific implementation mode is as follows:

the utility model provides a high floor escape device of sack formula, is to make cylindric long sack with fire prevention cloth, and there are steel ring (5) (9) at both ends, and the centre from top to bottom has four evenly divided wire rope (1) (2) (3) (4) to bury the sack, has elastic cord (8) to tighten in the middle of the circular shape sack, and arbitrary one standard sack, steel ring (9) of bottom all have the link buckle, can block the steel ring top of next sack fast to adapt to the floor of co-altitude not. The height of the floor is predicted before the fireproof cloth bag is used, the number of the fireproof cloth bags which need to be purchased is calculated, the fireproof cloth bags are linked, at least one exercise is done, and then the fireproof cloth bags are stacked in order and placed in a proper place. When a fire disaster happens, the fireproof rope at the top is firstly tied firmly, the window is pushed open or broken, the fireproof cloth bag which is supposed to fall on the ground of the building is firstly thrown out until the top, the feet firstly span into the bag opening, and the bag slowly slides down to escape. If a fire occurs in the downstairs and the cloth bag is roasted for a long time by a big fire, the cloth bag is covered with the fireproof jumpsuits to escape.

The above embodiments are merely illustrative of the technical solutions of the present invention and are not restrictive, and it should be understood by those skilled in the relevant art that modifications, changes, or equivalents may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a high floor escape device of sack formula, is to make cylindric long sack with fire prevention cloth, and there is the steel ring at both ends, and the steel ring at top has the fire rope of symmetry to fixed whole device, buckle on the steel ring of lower part can block another sack formula escape device, so that extension fixture's length, also can lengthen wantonly exactly, adapt to the floor of co-altitude not.

2. A cloth bag type high-rise escape device is provided with four steel wire ropes which are evenly separated and are embedded into a cloth bag from top to bottom, and two ends of each steel wire rope are firmly connected with steel rings at two ends of the cloth bag respectively, so that the strength of the cloth bag is enhanced, the extreme condition of damage of fireproof cloth is prevented, and the cloth bag type high-rise escape device can be safely, reliably and quickly escaped.

3. A cloth bag type high-rise escape device is characterized in that an elastic band is arranged in the middle of the cloth bag, the elastic band slightly reduces the diameter of the cloth bag, and the purpose is to reduce the speed and prevent people who cannot control the falling speed from falling freely.