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Portable Puncture-proof Pontoon for Wading Auxiliary Rescue

a technology of puncture-proof pontoons and rescue vehicles, which is applied in the direction of bridges, bridge structural details, transportation and packaging, etc., can solve the problems of inconvenience in rescue work, poor stability, and inability to carry, so as to reduce the risk of bridge body rollover, good stability, and convenient storage

Inactive Publication Date: 2020-05-21
LAU TSZ HANG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technical effect of this patent is to provide a portable and puncture-proof pontoon for wading assisted rescue. The pontoon has a simple and reasonable structure, is easy to use, portable, safe and reliable, and has high adaptability. It can be used for most need to wading rescue operations and also as temporary bridges for post-disaster and field camping. It solves the problem of wading rescue equipment that is not suitable for special terrain during rescue.

Problems solved by technology

In floods or rainy seasons, the water in the city or the river is soaring due to excessive rain, which leads to traffic disruption or pedestrian trapping.
However, in some special terrains such as wild mountain areas, large-scale machinery is difficult to reach, which not only causes inconvenience to rescue work, but may also miss the best rescue time.
However, this method has certain hidden dangers and the need to consume a lot of physical strength during the process of travel.
It is not suitable for the rescue of frail people such as old, weak, sick, and pregnant.

Method used

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  • Portable Puncture-proof Pontoon for Wading Auxiliary Rescue
  • Portable Puncture-proof Pontoon for Wading Auxiliary Rescue
  • Portable Puncture-proof Pontoon for Wading Auxiliary Rescue

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Embodiment Construction

[0027]The invention is illustrated in accordance with figures. The figures as simplified diagrams demonstrate the basic structures of the apparatus of embodiments of the invention. Thus, the invention is not limited to the figures.

[0028]As shown in FIG. 1, a portable puncture-proof pontoon for wading auxiliary rescue includes a first component 1, a floating body 2, an inflatable component 3, and the second component 4.

[0029]As shown in FIGS. 2 and 3, the first component 1 includes a first housing 13, a floating body roll 14 having a hollow structure disposed in the inner cavity of the first housing 13, and a first motor 15. One end of the floating body roll 14 is rotatably connected to the first housing 13. The inner cavity of the other end of the floating body roll 14 is provided with annular gear ring 141. The annular gear ring 141 is connected to the first motor 15 fixed in the first housing 13 through a gear 16.

[0030]In order to prevent the annular gear ring 141 and the gear 16 ...

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PUM

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Abstract

The invention relates to a portable puncture-proof pontoon for wading auxiliary rescue which includes a first component, a floating body, an inflatable component, and a second component. The first component includes a first housing, a floating body roll and a first motor. The inflatable component includes a support plate, a connecting cylinder, an air bag and a compressed gas tank. The floating body includes a bridge body and an inflatable buoy. The second component includes a second housing, a cable reel and a power control box. The portable puncture-proof pontoon for wading auxiliary rescue has simple and reasonable structure, ease to use, portable, safe and reliable and has high adaptability, etc., which effectively solves the problem of wading rescue equipment that is not suitable for special terrain during rescue.

Description

FIELD OF THE INVENTION[0001]The invention relates to the field of rescue and disaster relief equipment, in particular to a portable puncture-proof pontoon for wading auxiliary rescue.BACKGROUND[0002]In floods or rainy seasons, the water in the city or the river is soaring due to excessive rain, which leads to traffic disruption or pedestrian trapping. In the past rescue operations, it is necessary to transfer people from the flood to the shore and need large-scale equipment such as pontoon bridges, fire ladders, assault boats as support. Large-scale machinery is used for rescue. However, in some special terrains such as wild mountain areas, large-scale machinery is difficult to reach, which not only causes inconvenience to rescue work, but may also miss the best rescue time. In the past rescue, in the face of large-scale machinery unreachable, fire-fighting ropes are usually used to connect rescuers and trapped people at both ends of the ropes. Rescuers or trapped persons move away ...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): B63C9/04B63C9/22
CPCB63C9/22B63C9/04B63C2009/042E01D15/14E01D15/20E01D19/005
Inventor LAU, TSZ HANG
Owner LAU TSZ HANG
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