Rope paying-off device with fire extinguishment and rescue functions

A fire-fighting equipment and equipment technology, applied in life-saving equipment, fire rescue, building rescue and other directions, can solve problems such as difficulty in fire fighting and rescue

Inactive Publication Date: 2015-09-23
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 extinguis

Method used

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  • Rope paying-off device with fire extinguishment and rescue functions
  • Rope paying-off device with fire extinguishment and rescue functions
  • Rope paying-off device with fire extinguishment and rescue functions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0060] 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 1As 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 cantile...

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PUM

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Abstract

A rope paying-off device with fire extinguishment and rescue functions comprises an electric rope coiling device and a cantilever, wherein the cantilever is provided with a pulley; the electric rope coiling device comprises a rope coiling barrel; a rope penetrates through internal holes of the rope coiling barrel and extends out of the rope coiling barrel to form a pulling rope I and a pulling rope II; the pulling rope I and the pulling rope II extend out of the internal holes in the two ends of the rope coiling barrel, are coiled by multiple turns on the rope coiling barrel towards the same direction, extend on the rope coiling barrel, wind across the pulley on the cantilever and then are coiled on the rope coiling barrel or coiled into coils or folded into bunches, and the pulling rope I and the pulling rope II can fall downwards and extend to be hung on the internal holes of the rope coiling barrel in a sliding mode.

Description

technical field [0001] The application belongs to a fire extinguishing and rescue equipment for buildings or structures. Background technique [0002] Fires in high-rise buildings have always drawn people's attention. The existing fire-fighting and lifesaving fire trucks can generally carry out fire fighting and rescue at a height of 53 meters, which is equivalent to a height of 15 floors. When a fire breaks out in a high-rise, in addition to walking upstairs with water to put out the fire, more often the fire officers and soldiers can only look at the "fire" and sigh, let alone go upstairs to save people. There is a limit to the height of the fire-fighting aerial ladder vehicle. Usually, the fire-fighting aerial ladder vehicle can only rise to about 80% of the limit value. If the ground wind reaches level 4 to 5, the fire-fighting aerial ladder vehicle will not be able to rise to work. Once a high-rise building above 50 meters catches fire or people are trapped, it is diff...

Claims

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Application Information

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IPC IPC(8): A62B1/10A62B1/18A62C31/00A62C31/24
CPCA62B1/10A62B1/18A62C31/00A62C31/24
Inventor 黄维
Owner 黄维
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