Building or structure with multifunctional rope releasing device

A multi-functional, structural technology, applied in life-saving equipment, building rescue, fire rescue, etc., can solve the problems that affect the speed and efficiency of rescue and fire extinguishing, the inability of the fire ladder truck to raise the operation, the resistance of fire extinguishing and escape, etc.

Inactive Publication Date: 2018-05-22
福州欧普曼自动化设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is also the arm-raising fire truck used in the existing fire-fighting and lifesaving, which can generally implement fire fighting and rescue at a height of 53 meters, and the climbing of the fire-fighting ladder truck has a limit. Usually, the fire-fighting ladder truck can only rise to 80 of the limit value. %, if the wind on the ground reaches level 4 to 5, the fire-fighting aerial ladder truck will not be able to raise the operation, so once a high-rise building or structure above 50 meters catches fire or people are trapped, it will be difficult for the fire-fighting aerial ladder to function. You can only rely on your own ability to escape, but some high-rise buildings or structures have incomplete fire-fighting facilities, and the fire hydrant door is blocked by residents with sundries, etc., which brings resistance to fire-fighting and escape.
In short, when the height of the ladder truck is not enough, the fire rescue personnel are fully armed to go up the fire floor from the stairs to carry out fire fighting and rescue, which seriously affects the speed and efficiency of rescue and fire fighting. The refuge layer is equipped with rope-releasing equipment. In case of fire, the above-mentioned rope-releasing equipment can be controlled to lower the slow-down rope and pull rope for emergency escape. However, the technical solution of the rope-releasing technique has certain safety risks, and there are also complex structures and high costs. It is necessary to study reliable and safe fire extinguishing, rescue and escape measures outside the building

Method used

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  • Building or structure with multifunctional rope releasing device
  • Building or structure with multifunctional rope releasing device
  • Building or structure with multifunctional rope releasing device

Examples

Experimental program
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Effect test

Embodiment Construction

[0092] Such as figure 1 as shown, figure 1It is a schematic oblique view of the multifunctional rope releasing device according to the first embodiment of the present application. The multifunctional rope-releasing device includes a housing 1, an electric motor 2, a rotating shaft 3, a rotating shaft 5, a descending device 6, a pull rope 7, a pull rope 8, a rotating ring body 9, a rotating ring body 10, a cantilever 11, and a column 12 , the above-mentioned electric motor 2, rotating shaft 3, rotating shaft 5, slow descender 6, stay rope 7, stay rope 8, rotating ring body 9, rotating ring body 10, column 12 are arranged in the housing, electric motor 2 and rotating shaft 3, rotating shaft The 5 connection can drive the rotating shaft 3 and the rotating shaft 5 to rotate. The above-mentioned rotating ring body 9 is sleeved on the outer circumference of the rotating shaft 3 and can rotate around the rotating shaft 3. The above-mentioned rotating ring body 10 is sleeved on the...

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Abstract

Provided is a building or a structure with a multifunctional rope releasing device. The multifunctional rope releasing device is arranged on a roof of the building. The multifunctional rope releasingdevice comprises a power transmission system or a hydraulic transmission system or a pneumatic transmission system, a reel, and a descent control device. A rotating shaft of a motor of the power transmission system or the hydraulic transmission system or the pneumatic transmission system is connected with the reel and can drive the reel to rotate. A reel shaft of the reel is connected with a rotating ring body. The rotating ring body can just rotate in one direction and is locked and cannot rotate on the other direction. The descent control device is arranged on the rotating ring body. A slowdescent rope extended from the descent control device is coiled on the reel and extends out from the reel. A cable connected with the motor extends out, and is connected with a power supply on the upper part of the building which is provided with the multifunctional rope releasing device, the cable being connected with the power supply through an electrical control system.

Description

technical field [0001] The application belongs to a building or structure with functions of fire extinguishing, rescue and escape. Background technique [0002] Fires in high-rise buildings or structures have always attracted people's attention, and the reliability of fire elevators in the event of a fire is worth pondering. There is also the arm-raising fire truck used in the existing fire-fighting and lifesaving, which can generally implement fire fighting and rescue at a height of 53 meters, and the climbing of the fire-fighting ladder truck has a limit. Usually, the fire-fighting ladder truck can only rise to 80 of the limit value. %, if the wind on the ground reaches level 4 to 5, the fire-fighting aerial ladder truck will not be able to raise the operation, so once a high-rise building or structure above 50 meters catches fire or people are trapped, it will be difficult for the fire-fighting aerial ladder to function. You can only rely on your own ability to escape, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B1/10A62B1/12A62B1/18A62C31/00
CPCA62B1/10A62B1/12A62B1/18A62C31/00
Inventor 不公告发明人
Owner 福州欧普曼自动化设备有限公司
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