CN210542929U

CN210542929U - Portable floor-divided escape device

Info

Publication number: CN210542929U
Application number: CN201920810819.2U
Authority: CN
Inventors: 章翃雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-05-19
Anticipated expiration: 2029-05-31

Abstract

The utility model provides a portable divides floor escape device, including rope, couple, 2 break away from the rope of fleing, it is provided with a plurality of pedal rings to be on the rope of fleing to be the interval, the couple includes the couple functional part on upper portion, the rope fixed part of fleing that wholly extends downwards along the tail end of couple functional part, the top of couple functional part is equipped with breaks away from the rope fixed part; the escape rope and the separation rope are respectively fixed on the escape rope fixing part and the separation rope fixing part. When the utility model is used for escaping, 2 recovery ropes are respectively sleeved on the left wrist and the right wrist, the escape personnel can descend along the foot treading foot ring of the escape rope, and the recovery ropes can play the role of safety protection in the descending process or balance the stress of the hook; the escape personnel descend to the next floor along the escape rope, find the foothold to support, release one recovery rope from one wrist, pull the other recovery rope with the other hand, exert force unidirectionally to make the hook release; the process is circularly implemented for many times, and the escape to the ground is realized.

Description

Portable floor-divided escape device

Technical Field

The utility model belongs to building escape device field, especially portable divides floor escape device has portable and the advantage of facilitating the use.

Background

In recent years, most of office buildings and residential buildings newly built in China are high-rise buildings, people who work and live in one high building often reach hundreds or even thousands of people, and the safety problem of the high building gradually draws attention to people, particularly fire.

Once a fire disaster happens to a high-rise building, timely escape is the first choice. At present, the existing escape devices mainly comprise a rope type descent control device, a fire control aerial ladder, an escape rope ladder or an escape rope, and the existing escape devices have the following defects:

1) the fire-fighting aerial ladder has limited use height, and the trapped person may lose the optimal escape time;

2) the use method of the rope slow-descending device comprises the following steps: the escape personnel only need to hook the safety hook to a fixed ring which is arranged on a building in advance, throw the rope reel out of the window, sleeve the safety belt at two armpits, tighten a safety belt buckle to a proper tightness position of the chest, grasp the safety belt with hands, and jump down from the window or the balcony to the wall to safely reach the ground; the rope slow-descending device can realize safe descending, but the rope is thick, and the roller has large volume; such devices are typically only installed in attics;

the use method of the escape rope ladder comprises the following steps: once a fire disaster happens to a high building, a resident can quickly buckle the hasp for connecting the flexible ladder in the fixing device on the wall, throw the ladder close to the wall to go downstairs, and lay the ladder to slowly climb downstairs along the ladder; the escape rope ladder is large in size and dimension, for example, the length of 20 layers of high-rise escape soft bodies reaches about 60 meters, and the escape rope ladder cannot be configured for each household or each office;

3) the problems of the escape rope and the escape rope ladder have common defects: the escape rope is large in length, large in size and size, and cannot be configured for each household or office.

It can be seen that the conventional escape devices are all in an escape mode of descending from a high place to the ground at a time, and for example, the utility model patents disclosed in the publication nos. CN207871292U and CN207722250U are all devices provided based on the "escape mode of descending from a high place to the ground at a time", and are large in size and volume, not suitable for each household or each office, and inconvenient to carry and use.

Disclosure of Invention

Size and the great defect of volume that rope formula slowly falls device, escape rope ladder and escape rope exist among the prior art, the utility model provides a floor escape device is divided to the portable has changed conventional thinking, can realize dividing the floor to flee to small in size, size are little, have portable and the advantage of facilitating the use.

The utility model discloses a solve technical problem and the technical scheme who adopts does: portable divides floor escape device, including rope, the couple of fleing, its characterized in that: also comprises 2 recovery ropes; the lengths of the recovery rope and the escape rope are set according to the height of one floor;

the hook comprises a hook function part at the upper part and an escape rope fixing part integrally extending downwards along the tail end of the hook function part, and the top of the hook function part is provided with a recovery rope fixing part;

a plurality of pedal rings are arranged on the escape rope at intervals, the escape rope is fixed on an escape rope fixing part, and 2 recovery ropes are fixed on a recovery rope fixing part;

when the escape rope is used, the 2 recovery ropes are respectively sleeved on the left wrist and the right wrist, and the escape person treads the foot ring along the escape rope foot to descend.

The technical scheme is further limited as follows: the recovery rope fixing part is a fixing part of a circular ring structure, and the escape rope fixing part is a fixing part of a circular ring structure; the circular ring structure is a widely used structure for fixing the rope, and is more convenient to manufacture and implement.

The technical scheme is further limited as follows: the hook is obtained by continuously bending and deforming a steel wire; the steel wire is used as the hook for manufacturing the section, the material is easy to obtain, the implementation is convenient, and the cost is low.

The technical scheme is further limited as follows: the plurality of pedal rings are a group of pedal rings which are wound on the escape rope by adopting a rope, and the escape rope has the effects of simplicity, convenience and practicability.

The utility model discloses a use method: during escape, the recovery ropes are respectively sleeved on the left wrist and the right wrist, the hook is hung on the window frame, the escape personnel treads the foot ring along the escape rope foot to descend, the recovery ropes are originally used for safety protection in the descending process, the recovery ropes are stressed in two directions in the descending process, and the stress of the hook is balanced; the escape personnel descend to the next floor along the escape rope to find a foot drop point for supporting, then one recovery rope is separated from one wrist, the other recovery rope is pulled by the other hand, and the hook is separated by applying force in a single direction; the process is circularly implemented for many times, and the escape to the ground is realized.

The utility model has the advantages that: the utility model discloses broken current escape device's conventional thinking, provided the design and the embodiment of dividing the floor to flee, overcome prior art in escape device size and the volume all great shortcoming completely, the utility model discloses small in size, size are little, are fit for every family or every office and all dispose to have portable and convenient to use's characteristics.

Drawings

Fig. 1 is a main view structure diagram of the portable floor-divided escape device of the utility model.

Fig. 2 is a side view of the portable floor-based escape device of the present invention (right side view, omitting the escape rope).

Fig. 3 is a structural diagram of the middle hook of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 and 2, the portable floor-based escape device comprises an escape rope 2, a hook 1 and a separation rope 3; the lengths of the separation rope 3 and the escape rope 2 are set according to the height of one floor; the hook comprises a hook functional part 1-1 at the upper part and an escape rope fixing part 1-2 which integrally extends downwards along the tail end of the hook functional part, and the top of the hook functional part is provided with a separation rope fixing part 1-3;

a plurality of pedal rings 2-1 are arranged on the escape rope 2 at intervals, the escape rope 3 is fixed on the escape rope fixing part 1-2 (in a rope tying mode), and 2 escape ropes 3 are fixed on the escape rope fixing part (in a rope tying mode);

The utility model discloses in, according to the statistics height of a floor, combine other relevant factors, break away from the rope and flee the length of rope and set up to 3.5-5 meters usually, be enough to satisfy the purpose of fleing of branch floor.

As shown in fig. 1, the plurality of pedal rings 2-1 are a group of pedal rings (2-2 is a knot when winding the pedal ring in fig. 1, the knot is prior art, and is only schematically shown in fig. 1) which are wound on the escape rope by using a rope, and the escape rope has simple, convenient and practical effects.

In the present invention, the fixation of the escape rope 2 and the escape rope 3 is not limited to "by tying a knot", and the structure that can be implemented in the prior art is applicable to the technical personnel in the field, for example: an anti-separation opening hook is fixed at the end part of the escape rope and the separation rope, and then the escape rope and the separation rope are hung at the escape rope fixing part or the separation rope fixing part.

In the utility model, the structure of the escape rope fixing part and the escape rope fixing part can be fixed, and the prior art has a plurality of structures which can be realized; however, as shown in fig. 1, the escape rope fixing part 1-3 is a fixing part of a circular ring structure, and the escape rope fixing part 1-2 is a fixing part of a circular ring structure; the circular ring structure is a widely used structure for fixing the rope, and is more convenient to manufacture and implement.

The utility model discloses in, couple 1 is integrated into one piece's structure, for example adopts the integral steel couple that cast mode obtained, or adopts the working of plastics or the resin spare that the mode that the mould takes shape obtained, or adopts bar-shaped (or filiform) section bar.

In view of the easy availability of materials, easy implementation, and low cost, it is further advantageous to use a steel wire to continuously bend and deform a hook 4 (having a hook function portion 4-1, an escape rope fixing portion 4-2, and a release rope fixing portion 4-3) as shown in fig. 3, in combination with the prior art.

The utility model is not limited to the selection and combination of the technical characteristics, and the technical characteristics can be combined at will; for those skilled in the art, the technical features of the present invention can be combined without creative efforts, and all technical solutions within the implementable range of the technical concept of the present invention should fall into the protection scope of the present invention.

Claims

1. Portable divides floor escape device, including rope, the couple of fleing, its characterized in that: also comprises 2 recovery ropes; the lengths of the recovery rope and the escape rope are set according to the height of one floor;

2. The portable multi-storey escape device according to claim 1, wherein: the escape rope fixing part is a fixing part with a circular ring structure.

3. The portable multi-storey escape device according to claim 1 or 2, wherein: the pedal rings are a group of pedal rings wound on the escape rope by a rope.

4. The portable multi-storey escape device according to claim 1 or 2, wherein: the hook is obtained by continuously bending and deforming a steel wire.

5. The portable multi-storey escape device according to claim 3, wherein: the hook is obtained by continuously bending and deforming a steel wire.

6. The portable multi-storey escape device according to claim 1 or 2, wherein: the length of the separation rope and the escape rope is set to be 3.5-5 m.

7. The portable multi-storey escape device according to claim 3, wherein: the length of the separation rope and the escape rope is set to be 3.5-5 m.