Rope unwinding device with fire-fighting and rescue function

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

Inactive Publication Date: 2015-09-16
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 ex

Method used

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  • Rope unwinding device with fire-fighting and rescue function
  • Rope unwinding device with fire-fighting and rescue function
  • Rope unwinding device with fire-fighting and rescue function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0069] Such as figure 1 as shown, figure 1 It is a schematic diagram of setting an electric rope reel on the outer wall above the building according to the first embodiment of the present application. Such as 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 , 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 of the middle part 7 of the above-mentioned rope reel 2 through the above-mentioned transmission belt 3 and can drive the rope reel 2 to rotate, and the rope reel 2 can The rotation is arranged on the bearing 8 and the bearing 9, and the bearing 8 and the bearing 9 are respectively fixed on the cantilever 10 and the cantil...

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PUM

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Abstract

A rope unwinding device with a fire-fighting and rescue function comprises a rope winding barrel, a supporting component and a rope. The rope forms a first pull rope section and a second pull rope section after bypassing the supporting component or the rope winding barrel, the first pull rope section and the second pull rope section are wound on the rope winding barrel in parallel in the same direction, the position away from the rope unwinding device by a distance can control the rope winding barrel to rotate to allow the first pull rope section and the second pull rope section to fall down and be hung on the supporting component or the rope winding barrel in a sliding mode, the supporting component comprises a pulley or a roller or a rotating shaft or a circular ring or a hook ring or a rod piece, and the supporting component is arranged on the rope winding barrel or in the inner cavity of the rope winding barrel.

Description

technical field [0001] The application belongs to a building fire extinguishing and rescue system equipment. 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 15 floors. M...

Claims

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Application Information

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IPC IPC(8): A62B1/08A62B1/18A62C31/02
CPCA62B1/08A62B1/18A62C31/02A62B1/10
Inventor 黄维
Owner 黄维
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