CN2438467Y

CN2438467Y - Sliding rope self-saving device from building

Info

Publication number: CN2438467Y
Application number: CN 00245418
Authority: CN
Inventors: 邓全龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-08-18
Filing date: 2000-08-18
Publication date: 2001-07-11
Anticipated expiration: 2010-08-18

Abstract

The utility model relates to a sliding rope self-saving device for buildings. The utility model comprises a fixing and releasing device for ropes and a sliding rope device, a lifting hook is arranged in the fixing and releasing device for ropes which is arranged on the outer eaves of the building, the lifting hook hooks a rope wheel which is fully wound with the ropes, and the rotation of the lifting hook controls the linking between the ropes and an automatic alarm system; the sliding rope device which is arranged on each floor window is composed of housings which are half-open, and besides, the sliding rope device is provided with a rope penetrating hole, a lever type braking operating rod and clamping rope rollers which are ranged in the mode of a left row and a right row which are staggered. The utility model has the advantages that the utility model can form a top-down rope slide way, which facilitates self rescue of people in trouble; the sliding rope device can control the descending speed so as to control the safety of the people. The utility model is suitable for sliding rope dropping devices for people when the building generates fire accidents.

Description

The sliding rope of building self-help apparatus

The utility model belongs to the device that falls the people from building, and particularly a kind of building catches fire etc. in emergency circumstances, the device on the hand-held voluntarily sliding rope landing of distress personnel ground.

At present, when the high-rise building breaking out of fire was unexpected, people were difficult to pass through from the building internal channel that the intensity of a fire is blocked, often need to evacuate or shift from window, balcony, and because the scene lacks and is suitable for equipment or pioneer expedients, often can not in time escape danger, and cause unnecessary casualties.

The purpose of this utility model is, design and produce the sliding rope of a kind of building self-help apparatus, eaves is deposited the lanyard delivery device outside building, deposit sliding rope device at each floor window, balcony place, in case breaking out of fire, just the rope sheave in the lanyard delivery device can be invested ground, form a rope slideway from top to bottom; Trapped personnel only need be handed sliding rope device, fastens rope, can slide into ground down, is evacuated and shifts.

The purpose of this utility model is following realization: the sliding rope of a kind of building self-help apparatus, comprise lanyard delivery device and sliding rope device, the lanyard delivery device that is arranged on the outer eaves of building is made up of casing, suspension hook, rope sheave, on two walls rotating suspension hook is set in the casing, hook is lived the horizontal two ends around the rope sheave wheel shaft of expiring rope, rope one end is fixed on the casing, and the other end is fixed on the rope sheave, and suspension hook rotates control rope and automatic alarm system interlock; The sliding rope device that is arranged on each floor window is that two half-open housings constitute, two half-open housing end faces are hinged to one, be provided with the wire rope handling hole slot, the housing lower end is provided with clamping hasp and the personnel's cage (as above not shown) that connects two half-open housings, arranged outside lever brake activation lever, ejector pin and the spring of two half-open housings, ejector pin passes hole on the housing, pushes against the roller frame in the housing, left and right roller frame is set in two half-open housings, arrange in order in the frame roller, left and right two row roller interlaced arrangement are set.

Using method of the present utility model is that when running into the fire generation, the suspension hook of controlling in the lanyard delivery device that is arranged on the outer eaves of building by automatic alarm system is thrown in ground with rope sheave, forms a rope slideway from top to bottom; The hand-held sliding rope device of trapped personnel, clamp rope, fasten the clamping hasp of the connection two half-open housings of housing lower end, personnel enter cage, hold the lever brake activation lever, unclamp the clamping hasp again, can glide, hold the clamping degree of lever brake activation lever, the degree that pushes against of control ejector pin pair roller frame, just can control decrease speed, drop to ground smoothly, be evacuated and shift.

The utility model has the advantages that: simple in structure, be convenient to make, be easy to be provided with; Have earlier to form a rope slideway from top to bottom, the distress personnel phychology is steady, is convenient to save oneself; Sliding rope device can be controlled decrease speed, guarantees personal security.Be applicable to the building fire alarm, the save oneself device on landing ground of the sliding rope of distress personnel.

Below in conjunction with drawings and Examples, the utility model will be further described:

Fig. 1 is the organigram of the sliding rope of building of the present utility model self-help apparatus

Fig. 2 is the organigram of the lanyard delivery device of the sliding rope of building self-help apparatus

Fig. 3 is the A-A profile of Fig. 2

Fig. 4 is the organigram of the sliding rope device of the sliding rope of building self-help apparatus

As seen from Figure 1, the sliding rope of building of the present utility model self-help apparatus is made of lanyard delivery device 1 that is arranged on the outer eaves of building and the sliding rope device 2 that is arranged on each floor window, balcony place.

By Fig. 2,3 as seen, the lanyard delivery device that is arranged on the outer eaves of building is made up of casing, suspension hook, rope sheave, on two walls rotating suspension hook 4 is set in the casing 3, hook is lived the horizontal two ends around rope sheave 5 wheel shafts of expiring rope, rope 6 one ends are fixed on the casing, the other end is fixed on the rope sheave, and suspension hook rotates control rope 7 and automatic alarm system interlock.

As seen from Figure 4, the sliding rope device that is arranged on each floor window is that two half-open housings 8 constitute, two half-open housing end faces hinged 9 are integral, be provided with wire rope handling hole slot 10, the housing lower end is provided with clamping hasp 11 and the personnel's cage hook hole 12 (as above not shown cage) that connects two half-open housings, the arranged outside lever brake activation lever 13 of two half-open housings, ejector pin 14 and spring 15, ejector pin passes the hole on the housing, push against the roller frame 16 in the housing, in two half-open housings a left side is set, right roller frame, arrange in order in the frame roller, a left side are set, right two

row rollers

17,18 interlaced arrangement.

Claims

1, the sliding rope of a kind of building self-help apparatus, comprise lanyard delivery device and sliding rope device, it is characterized in that, the lanyard delivery device is made up of casing, suspension hook, rope sheave, on two walls rotating suspension hook is set in the casing, hook is lived the two ends of horizontal rope sheave wheel shaft around full rope, and rope one end is fixed on the casing, the other end is fixed on the rope sheave, and suspension hook rotates control rope and automatic alarm system interlock;

Sliding rope device is that two half-open housings constitute, two half-open housing end faces are hinged to one, be provided with the wire rope handling hole slot, the housing lower end is provided with the clamping hasp that connects two half-open housings, the arranged outside lever brake activation lever and the ejector pin of two half-open housings, ejector pin pass hole on the housing, push against the roller frame in the housing, and left and right roller frame is set in two half-open housings, arrange in order in the frame roller, left and right two row roller interlaced arrangement are set.