CN2322647Y - Device for rescuing from fire for tall building - Google Patents

Abstract

The utility model relates to a fire fighting and rescuing device for high buildings, which is used as fire fighting, rescuing and escaping device when dangerous cases such as fire occur in high building. The utility model is characterized in that a rope with a safety catch can be hung from the top of a building to the ground by utilizing the principle and the structure of a pulley, the suspended rope can be moved up and down in a reciprocating way or hovered by a dragging mechanism and a hoisting mechanism, the firefighters, tools, etc. can be conveyed to a required height in the shortest distance and within the shortest time, or and escaped persons can be escaped from the dangerous conditions. The utility model has the advantages of simple structure and flexible and convenient operation solves the problem that which the modern equipment such as an extension ladder, etc. can not overcome.

Description

The high building fire-fighting device of speedily carrying out rescue work

The utility model high building fire-fighting device of speedily carrying out rescue work is when being fire in high buildings or other dangerous situations, as fire-fighting, the device of speedily carrying out rescue work, rescue, escaping.

High buildings and large mansions are built higher and higher now, more and more, one, 200 meter building are not at all surprising, and modernized fire-fighting equipment such as aerial ladder about 50 meters height, the fire of facing high buildings and large mansions really is too far behind to catch up, has no way out but the fire fighter is burning with anxiety.So, develop and a kind ofly be applicable to high building fire-fighting, speedily carry out rescue work, rescue, escape simple and easy and effective device becomes to press for.

The purpose of this utility model is that the simple and easy effective device of when a kind of fire in high buildings or other dangerous situations are provided, be used for fire-fighting, speedily carrying out rescue work, rescue, escaping is to avoid or to reduce the loss of life, property.

This device is (in conjunction with the accompanying drawings-structural representation be explained as follows) of realizing like this: make the support 1, axle 2, serving dish 3, switch 4, the rope 5 that satisfy the function needs, buckle 6, counter balance pocket 7, hoisting mechanism 8, group is made the roof that is fixed in behind the pulley structure on the window, 5 compromises of will restricting are ridden in serving dish 3, make two ropes parallel around being stored among the serving dish 3, the button 6 (, can alternately set up button 6) that two ends adhere to counter balance pocket 7 respectively and link up with for safety belt for raising the efficiency.The closed obstacle of serving dish 3 that makes of switch 4 energisings is eliminated, two counter balance pocket 7 connect to restrict 5 rotates serving dish 3, and two ends land in ground, remove counter balance pocket 7, get-restrict put forth effort tractive or with give the mechanical hoisting mechanism of establishing 8 and be connected, the jack machinism that can move up and down or hover.For guaranteeing switch 4 dependable performances, adopt alternating current, remote control, manual two operations that ensure in the battery dual power supply.

Because the balcony area is big, point of origin is difficult to give material, thereby set up number at roof and overlap movably emergency power device, for utilizing this high building fire-fighting personnel behind the roof that speedily carried out rescue work on the device, move to and burn the optimum position that feelings need, satisfy fire-fighting, speedily carry out rescue work, rescue, the needs of escape etc., effect surely can be better.

Take a broad view of this device, simple in structure, convenient, flexible, economical and practical.When finding fire alarm or other dangerous situations, pressing switch 4. rope 5. lands in ground with counter balance pocket 7, be suspended on roof to the window of each layer of ground resident family, one rope during by people's tractive or mechanical elevator the safety button 6 of another end can be with safety belt to rise, fire-fighting, rescue worker and instrument equipment (as water band, hydraulic giant, spray etc.) can be sent to height and the position that needs in beeline, in the minimum time; If unclasp the rope that leads volume, allow safety button 6 stop at the window of needs, can rescue trapped personnel and property.No matter how high building is, as long as be equipped with the rope of sufficient length, fire-fighting, rescue worker and instrument equipment can be sent to any height and carry out the work, also can help the trapped personnel escape of any height.

This apparatus features is, can be swift in response, easy and simple to handle, strive for valuable time, also can avoid building internal cause pyrotechnics shutoff, road is obstructed, or difficult and arduous, or the dangerous obstacle that makes fire-fighting, speedily carries out rescue work, escapes and be difficult to realize such as serious, particularly, the fire-fighting of this device, rescue, escape are not subjected to limitation in height, and these advantages do not have the equipment can be by comparison.

Fig. 1 is the high building fire-fighting apparatus structure signal accompanying drawing of speedily carrying out rescue work

Sequence number is respectively among the figure: 1. 2. 3. serving dish 4. switches of support

5. 6. buttons, 7. counter balance pocket of restricting, 8. hoist engines

Claims (2)

1. a high building fire-fighting that is used for fire-fighting device of speedily carrying out rescue work, it is characterized in that, be fixed in the support of roof a serving dish that is enclosed within on the axle is arranged, ride in the serving dish middle part of the side of rope, duplex type is parallel in being stored in the serving dish, the duplex type end is established counter balance pocket and a button respectively, the serving dish is by alternating current, the remote control of dry cell dual power supply, manually two assurance switch control, switch closure, the obstacle of serving dish disappears, rope lands in ground with counter balance pocket, selects a rope and is connected with controlled mechanical hoisting mechanism, can move up and down or hover in setting height.

2. the described device of claim 1 is characterized in that, dress is the granulated weight in the said counter balance pocket.