High-rise rescue device

A high-rise and transmission technology, applied in life-saving equipment, building rescue and other directions, can solve the problems of a small number of rescuers, slow rescue speed, inability to apply high-rise rescue and other problems, and achieve the effect of fast rescue speed

Active Publication Date: 2011-10-26
ZHEJIANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] In order to overcome the shortcomings of the prior art that the rescue speed is slow, it cannot be applied to high-rise rescue, and the number of people rescued at one time is small, the present invention provides a high-rise rescue device that can realize repeated rescue by multiple people and fast rescue speed

Method used

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Embodiment Construction

[0037] With reference to accompanying drawing, further illustrate the present invention:

[0038] The high-rise rescue device includes a cableway 1 erected between two floors, a cable car 2 suspended on the cableway 1, and a transmission device 3 that is connected to the cable car 2 through a rope 4 to recover the cable car to the starting point. The transmission device 3 includes a transmission The bracket 31 , the rope reel 32 arranged on the transmission bracket 31 to roll the rope 4 and the handle 33 to drive the rope reel 32 to rotate.

[0039] The rotating shaft of the handle 33 is fixedly connected with a driving gear 331, and the rotating shaft of the described rope reel 32 is fixedly connected with a driven gear 321 meshing with the driving gear 331. The diameter of the driving gear 331 is larger than the diameter of the driven gear 321 described above.

[0040] The rotating shaft of the rope reel 32 is connected with the speed reducer 6 through the clutch 5 .

[0041...

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PUM

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Abstract

The invention relates to a high-rise rescue device, which comprises a cableway erected between two buildings, a cable car suspended on the cableway and a transmission device, wherein the transmission device is connected with the cable car through a rope and used for pulling the cable car back to a starting point, and the transmission device comprises a transmission support, a rope winder which isarranged on the transmission support and used for winding and storing the rope and a handle for driving the rope winder to rotate. The high-rise rescue device has the advantages of realizing multi-person repeated rescue and fast rescue speed.

Description

technical field [0001] The invention relates to a high-rise rescue device. technical background [0002] The development of fire rescue technology has a long way to go [0003] With the rapid development of my country's economic construction, the process of industrialization and urbanization is also accelerating, a large number of agricultural populations gather in cities, urban land resources are becoming increasingly scarce, followed by a sharp increase in high-rise buildings, according to statistics, my country's high-rise buildings are It is increasing year by year at a rate of more than 20%. my country's high-rise fire accidents have shown an upward trend. Since the beginning of this year, there have been 239 high-rise building fires in Shanghai alone. Compared with the same period last year, the number of fires has increased by 50.3%. Effective fire rescue and emergency escape in high-rise buildings have become a social issue that people pay close attention to. Activ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B1/02
Inventor 金令武杨文桦虞家骏
Owner ZHEJIANG UNIV OF TECH
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