CN201040150Y

CN201040150Y - High building emergency escaping rescue device

Info

Publication number: CN201040150Y
Application number: CNU2007201229846U
Authority: CN
Inventors: 王敬
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-24
Filing date: 2007-05-24
Publication date: 2008-03-26
Anticipated expiration: 2017-05-24

Abstract

The utility model discloses an urgent escape and succor device for high-rise buildings, belonging to an elevating gear; and the proposal of the utility model is to provide an elevating gear which is used for high-rise escape and high-rise succor and has the advantages of simple structure, small bulk and light weight. The utility model comprises a crown block which is fixed onto a high wall, and a hauling engine which is arranged on the ground; wherein, the hauling engine is fixed onto a wrecking car parking on the ground, one end of a relieving wirerope (3) which is hanged with a nacelle (6) is fixed onto a rope winding sheave (4) of the hauling engine, and the other end winds around the crown block (1) and is fixed onto a rope loosing sheave (5) of the hauling engine; a haulage rope (8) winds around the crown block (1), freely sags to the ground and is collected by a rope box (7). The utility model can not only omit the complex installing and maintaining work of the hauling engine and reduce the equipped number of the hauling engine, but also the operation is very convenient as well. The utility model relates to an ideal urgent escape device for high-rise buildings.

Description

The grand building emergency escape rescue device

Technical field:

The utility model relates to a kind of lowering or hoisting gear, relates in particular to a kind of lowering or hoisting gear that is used for high-rise life saving, rescue.

Background technology:

Along with socioeconomic fast development, increasing people lives, is operated in the skyscraper.By design specification, though each skyscraper all is provided with escape way, when dangerous situations such as breaking out of fire, often have only groups of people to escape by escape way, rest parts people then is trapped in the high building.At above-mentioned situation, many technical schemes that are used for the skyscraper escape have appearred in recent years, and they all are to be made of hoist engine that is installed in the building top layer and fixed pulley basically; Because defectives such as the volume of hoist engine is big, Heavy Weight, therefore has installation and maintenance difficulty, cost height, and it is big to take up space.

Summary of the invention:

At the above-mentioned defective that exists in the prior art, the utility model aim to provide a kind of simple in structure, volume is little, lightweight grand building emergency escape rescue device.

To achieve these goals, the utility model by the following technical solutions: it comprises the fixed pulley that is fixed on the eminence body of wall, the hoist engine that is arranged on ground; Described hoist engine is fixed on the relief car that docks at ground, be hung with hang on the receipts rope sheave that blue rescue steel wire rope one end is fixed on hoist engine, the other end walks around fixed pulley and is fixed on putting on the rope sheave of hoist engine; Pull rope is walked around fixed pulley and is freely hung down to ground and collected by the rope case.

The slip-knot that passes through at pull rope two ends links to connect and forms loop-like structure; Movable pulley is installed on the rescue steel wire rope with the pulley yoke of rescuing the steel wire rope junction by being fixed on hanging basket.

Compared with the prior art, therefore the utility model had both omitted hoist engine complex installation and maintenance work owing to the hoist engine that will be fixed in the building top layer originally is retrofitted on the relief car, had reduced the outfit quantity of hoist engine again, had reduced cost; In addition, owing to can implement rescue on ground, as: goods and materials such as face shield, extinguishing device or fireman are transported to disaster-stricken on-the-spot by hanging basket, therefore are very easy to operation, improved rescue efficiency and success rate, more safe and reliable.In theory, the utility model can be suitable for the skyscraper of any height.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the vertical view of Fig. 1.

Among the figure: fixed pulley 1 movable pulley 2 rescue steel wire ropes 3 are received rope sheaves 4 and are put rope sheave 5 and hang blue 6 rope casees, 7 pull ropes, 8 slip-knots and buckle 9 pulley yokes 10

The specific embodiment:

The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:

In Fig. 1～2: fixed pulley 1 is by on the fixing pinnacled body of wall of support, hoist engine is fixed on the relief car that docks at ground, and rescue steel wire rope 3 one ends are fixed on the receipts rope sheave 4 of hoist engine, the other end is walked around fixed pulley 1 and is fixed on putting on the rope sheave 5 of hoist engine; Be hung with on the rescue steel wire rope 3 and hang blue 6.Pull rope 8 is walked around fixed pulley 1 and is freely hung down to ground and collected by rope case 7.

The landing on 1 for fear of pull rope 8 from fixed pulley, simultaneously also for easy to use, the two ends of pull rope 8 are connected to form loop-like structure by slip-knot button 9; In order to improve the stressing conditions of rescue steel wire rope 3, movable pulley 2 is installed on the rescue steel wire rope 3 with the pulley yoke 10 of rescuing steel wire rope 3 junctions by being fixed on hanging basket 6.

During work, from rope case 7, take out pull rope 8, cord and pull rope 8 with lighter weight is fixed together earlier, pull rope 8 is upwards promoted and walks around fixed pulley 1 together with this cord, adopting then uses the same method utilizes the heavier hawser of this cord guiding quality again, at last this hawser is fixed together and upwards promotes and walk around fixed pulley 1 with helping steel wire rope 3, will help steel wire rope 3 and be fixed on to put on the rope sheave 5 and get final product.Climbing along pull rope 8 at ordinary times for fear of the thief, the intensity of pull rope 8 can not be too big, therefore can not directly be used for drawing and will rescue steel wire rope 3.Burnt out or corroded by wind and rain for fear of pull rope 8, that pull rope 8 preferably adopts is fire-resistant, corrosion-resistant material is made.

After rescue work finishes, will rescue steel wire rope 3 from fixed pulley 1 put down and rolling in hoist engine, pull rope 8 rollings in the case 7 of restricting, are left relief car from the scene then and are got final product.

Claims

1. a grand building emergency escape rescue device comprises the fixed pulley that is fixed on the eminence body of wall, the hoist engine that is arranged on ground; It is characterized in that: described hoist engine is fixed on the relief car that docks at ground, is hung with that the receipts rope sheave (4) that rescue steel wire rope (3) one ends that hang indigo plant (6) are fixed on hoist engine is gone up, the other end is walked around fixed pulley (1) and is fixed on putting on the rope sheave (5) of hoist engine; Pull rope (8) is walked around fixed pulley (1) and is freely hung down to ground and collected by rope case (7).

2. grand building emergency escape rescue device according to claim 1 is characterized in that: the two ends of pull rope (8) are connected to form loop-like structure by slip-knot button (9).

3. grand building emergency escape rescue device according to claim 1 and 2 is characterized in that: movable pulley (2) is installed on the rescue steel wire rope (3) with the pulley yoke (10) of rescuing steel wire rope (3) junction by being fixed on hanging basket (6).