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One-key starting type escape descent control device

A slow-down device and slow-down technology, applied in life-saving equipment, seat belts, building rescue, etc., can solve the problems of high production cost, complex structure, bulky volume, etc., and achieve the effect of convenient operation, simple structure and convenient operation

Pending Publication Date: 2021-04-13
青岛亿和海丽安防科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in an emergency, how to quickly wear the belt, or how to start the descent device with one button in an emergency, so as to escape in time, the existing descent devices do not have this function, especially those used for escape from high buildings Most of the descending devices are bulky, complex in structure, high in production cost, poor in descending effect, the elderly and children do not respond in time, and cannot accurately open the escape device

Method used

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  • One-key starting type escape descent control device
  • One-key starting type escape descent control device
  • One-key starting type escape descent control device

Examples

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Effect test

Embodiment 1

[0024] A one-button start type escape descent device, comprising a rope device 1 ( figure 1 ), safety belt 2 ( Figure 5 ) and arm immobilizer 3 ( Figure 4 ), the one-button transmitter 11 in the rope device 1 is welded on the arm holder 3, and is connected with the safety belt 2 through the insertion opening 121 on the side of the rope reel 12; The connected safety seat pocket 21, the dead bolt 22 arranged at one end of the safety belt 2 and the fixed pin 23 arranged at the other end of the safety belt 2; the dead bolt 22 and the fixed pin 23 in the described safety belt 2 are the same as those The car safety belt is the same, and the materials of the safety belt 2 and the safety seat pocket 21 are all nylon, vinylon and silk materials with wear resistance and strong load-bearing capacity. The arm-shaped structure of the arm holder 3 is integrally welded and formed, and one end of the arm holder 3 is provided with a finger insertion opening 31, and the size of the finger i...

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PUM

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Abstract

The invention discloses a one-key starting type escape descent control device. The one-key starting type escape descent control device comprises a rope device, a safety belt and an arm fixator, wherein the rope device is welded to the arm fixator and is connected with the safety belt in a penetrating and inserting mode through a penetrating and inserting opening in the side face of a rope reel; the rope device comprises a one-key launcher, the rope reel, a descent control rope wound around the outer side of the rope reel and a hook inserted in the one-key launcher in a penetrating mode, one end of the descent control rope is tied to the rope reel, and the other end of the descent control rope is tied to the hook; the one-key launcher comprises a launching cylinder and a cartridge chamber welded to the launching cylinder through a connecting pipe, a starting button is installed at one end of the launching cylinder through a locking nut, a hook frame of the hook is inserted in the other end of the launching cylinder in a penetrating mode, and a compressed air bottle is installed in the cartridge chamber. When the descent control device is used, after the safety belt is worn on the body of a user, the button is pressed according to the position of the user, the descent control rope is started in a one-key mode, and the purposes of convenience in operation and timely escape are achieved. The descent control device is simple in structure, convenient to operate and suitable for various emergency escape conditions.

Description

technical field [0001] The invention belongs to the technical field of safety protection and emergency escape, and in particular relates to a one-button activated escape descent device. Background technique [0002] A general descending device is composed of a hook (or ring), a sling, a rope, and a speed control, etc. It is a safety rescue device that allows people to slowly descend along (following) a rope (belt). It can be installed on windows, balconies or flat roofs of buildings with special installation equipment, and it can also be installed on elevating fire trucks to rescue victims in the fire scene of high-rise buildings; it is suitable for high-rise escape slow-down devices pregnancy. When working, the slow-down rope drives the planetary gear reduction mechanism in the main engine to run and rubs against the friction block in the friction hub to ensure the user's safety and slow down to the ground. [0003] However, in an emergency, how to quickly wear the belt, ...

Claims

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Application Information

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IPC IPC(8): A62B1/10A62B35/00
CPCA62B1/10A62B35/005
Inventor 张玮张旭明谢丹
Owner 青岛亿和海丽安防科技有限公司
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