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Rope unwinding device with fire extinguishing rescuing function

A kind of fire extinguishing equipment and equipment technology, which is applied in life-saving equipment, fire rescue, building rescue, etc., and can solve the problems of fire extinguishing and rescue difficulties

Inactive Publication Date: 2015-11-11
黄维
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of this application is to solve the difficult problem of fire extinguishing and rescue in existing high-rise buildings or super high-rise buildings or structures

Method used

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  • Rope unwinding device with fire extinguishing rescuing function
  • Rope unwinding device with fire extinguishing rescuing function
  • Rope unwinding device with fire extinguishing rescuing function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052] Such as figure 1 as shown, figure 1 It is a schematic diagram of the first embodiment of the application where the rope-releasing equipment is installed on the outer wall above the building, as shown in figure 1 As shown, the outer wall 1 above the building is provided with a rope-releasing device, and the above-mentioned rope-releasing device is an electric rope reel 19, and the above-mentioned electric rope reel 19 includes a rope reel 2, a transmission belt 3, a motor 5, and a casing 12 1. The supporting plate 18 that is rotatably connected with the casing 12, the rotating shaft 6 of the above-mentioned motor 5 is connected with the outer periphery 7 of the middle part of the above-mentioned rope reel 2 through the above-mentioned transmission belt and can drive the rope reel 2 to rotate, and the rope reel 2 can rotate Set on the pulley 8 and the pulley 9, the pulley 8 and the pulley 9 are respectively fixed on the cantilever 10 and the cantilever 11, the cantilever...

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PUM

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Abstract

The invention discloses a rope unwinding device with the fire extinguishing rescuing function. The rope unwinding device comprises an electric rope winder. The electric rope winder comprises a rope winding barrel, a gear or a chain belt or a transmission belt or a transmission shaft and a motor. The motor is connected with the periphery of the middle part of the rope winding barrel and can drive the rope winding barrel to rotate. A rope penetrates inner holes of the rope winding barrel and extends out of the two ends of the rope winding barrel to form a first pull rope and a second pull rope. The first pull rope and the second pull rope extend out of the inner holes in the two ends of the rope winding barrel and are wound on the rope winding barrel in the same direction. The exterior of the rope unwinding device can control the first pull rope and the second pull rope to downwards fall, extend and be hung on the inner holes of the rope winding barrel in a pulling manner.

Description

technical field [0001] The application belongs to a fire extinguishing and rescue equipment for buildings or structures. Background technique [0002] The world's second tallest tower, the 540-meter-high Ostankino TV Tower in Russia, suffered a fire, which caused all major Russian TV stations to stop broadcasting. Communications between all paging stations in Moscow, the Ministry of Internal Affairs, and the Moscow emergency system were interrupted. Four people were trapped in the elevator. Death, many people were injured, the structure of the TV tower was severely damaged, shocking the world, and the fire of high-rise buildings has always attracted people's attention, but the reliability of fire elevators in the event of a fire is more worthy of consideration. There is also an arm-raising fire truck used for existing fire rescue and lifesaving, which can generally implement fire fighting and rescue at a height of 53 meters, which is approximately equivalent to a height of 1...

Claims

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Application Information

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IPC IPC(8): A62B1/10A62B1/18A62C31/24
Inventor 黄维
Owner 黄维
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