Tower escape apparatus

Abstract

The invention discloses a tower escaper apparatus which comprises a bearing fixing support, a rope winding device, a riding accommodation device and a descending control device. The coiling device comprises a shell and a winding roll, the winding roll is wound with a bearing rope, and the rope winding device is suspended on the bearing fixing support through a free end of the bearing rope; the riding accommodation device is fixedly connected below the shell; and the descending control device comprises a friction brake and a descending operation handle which are tightly clasped to the winding roll in a normal state, and the descending operation handle is in transmission fit with the friction brake. When in use, the bearing fixing support is arranged on a window or a balcony or other places, a person can control the friction braking force of the friction brake to the winding roll through the descending operation handle so as to control the descending speed of the riding accommodation device to be in a safety range, and meanwhile, ground staff can unlock the winding roll through a reset unlocking mechanism and remotely control a motor through a remote controller to drive the winding roll to rotate so as to ensure that the riding accommodation device returns to a high place and can be used by other people for escape. In addition, the invention is comfortable in use and suitable for various people.

Description

technical field [0001] The invention relates to life-saving equipment used in emergency situations, in particular to a high-rise escape device. Background technique [0002] With the acceleration of urban construction, there are more and more high-rise buildings. High-rise buildings have many advantages, such as effectively increasing the utilization rate of land and helping to show the city's style, but at the same time it also brings some problems, such as fire People are not easy to flee for their lives when waiting for disasters. [0003] At present, few high-rise buildings are equipped with escape tools. If a fire breaks out, they basically escape through fire exits or wait for rescue. It will make the life safety of the trapped people be greatly threatened. In view of the above problems, people have developed escape tools such as descending devices, but the existing descending devices have the following deficiencies: 1. The speed declines, and the control can only sl...

AI Technical Summary

Problems solved by technology

[0002] With the acceleration of urban construction, there are more and more high-rise buildings. High-rise buildings have many advantages, such as effectively increasing the utilization rate of land and helping to show the city's style, but at the same time it also brings some problems, such as fire It is not easy for people to escape during disasters

[0003] At present, few high-rise buildings are equipped with escape tools. If a fire breaks out, they basically escape through fire exits or wait for rescue. It will make the life safety of the trapped people be greatly threatened. In view of the above problems, people have developed escape tools such as descending devices, but the existing descending devices have the following deficiencies: 1. The speed declines, and the control can only slow down the descent speed by increasing the damping. If the operation is improper or the descending device fails, it is easy to cause safety hazards such as excessive descending speed, and the safety and reliability are poor; ②Most descending devices do not have The function of automatic return to height can only meet the needs of one person to escape. Even if there is a function of return to height, it needs to be manually operated at a high place to return to height, which cannot be used when many people need to escape; ③The structure is complex and the manufacturing cost is high. High, it is difficult to be popularized and applied, and has not been generally accepted by the public; ④Most descending devices only rely on seat belts to fix the human body, the comfort is not good, and it is difficult to control the balance, which cannot meet the needs of special groups such as the elderly and children

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