MODEL : TH-20
High building fire safety escape rescue wire rope lifesaving descent control device
A lifesaving descent control device is for emergent escape from a high building, and it is widely used in hotel,apartment,hospital,house and so on. It can be used as building rescue device when emergency happens and used as high altitude working device usually.
Lifesaving descent control device, composed of hooks (or rings), slings, ropes and speed control, etc., is a kind of people along the rope (belt) slowly down the safety rescue device. By special installation equipment, it can be installed in windows, balconies or flat roofs of buildings. It can also be installed on fire trucks to rescue the distress personnel in high-rise buildings.
At present, there is a serious imbalance between the capability of fire emergency rescue equipment and the rapid development of high-rise buildings in China. First, the lifting height and long-range capability of the equipment lags far behind the height development of high-rise buildings. The sprinkler fire extinguishing capacity of the existing fire tank trucks is only 8 stories high, and the highest lifting height capacity of the ladder trucks is only about 15 stories. For high-rise building fires, these emergency rescue equipment can only be "looking at the building sigh". Second, the equipment is huge, mobility is poor, by road traffic, building surrounding environmental impact is serious, often due to complex terrain, obstacles and delay the opportunity, third, equipment rescue capacity is poor, the existing ladder car a lift Only 2 to 3 people can be rescued. Once a high-rise fire is encountered, the actual rescue needs can not be met. In order to change the current passive situation, some manufacturers and research institutes actively carry out diversified rescue and escape technology research, in recent years, there have been some gratifying progress, lifesaving descent control device is one of them. The lifesaving descent control device is mainly used for ordinary families and individuals. Its structure is composed of governor, safety belt, safety hook, wire rope and so on, as shown in the picture. Users hang hooks on indoor windows, pipes and other load-bearing objects, and then tie the straps to the waist of the human body, from the window down to the ground slowly. Each time it can carry about 100 kilograms of weight individual slide freely down at a speed of about 0.5-1.5 meters per second. It takes about one minute to descend from a 20-story building to the ground, slightly different depending on the weight of the human body.
Reciprocating, convenient to use, applied for self-help and rescue.
The Descent control device should include safety hook, safety belt, rope, speed-adjust device, metal connection part and curl tray.
The material of core adopt the stainess steel wire, outer material is terylene.
The length of the safety rope can be as your required.
Max height for use
180m(decent height is depend on the length of decent rope)
Safety belt intensity
more than 3680N
Safety hook intensity
more than 10000N
Mini load 343N
(equal to 35kgs)
Standard load 687N
(equal to 70kgs)
Max load 981N
(equal to 100kgs)