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Mining underwater lifesaving device

A life-saving device and mining water technology, applied in water life-saving, safety devices, underwater operation equipment, etc., can solve problems such as lagging response measures, loss of life and property of underground construction workers, long rescue cycle, etc., to achieve enhanced environmental and environmental protection condition, full-featured, easy-to-use effect

Inactive Publication Date: 2012-07-25
JIANGSU HUASHENG ELECTRICAL CO LTD
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AI Technical Summary

Problems solved by technology

[0002] During the construction of tunnels or culverts under mines, explosions, landslides, and water seepage are the three major disasters that cause group casualties in mine disasters. Various unpredictable accidents often occur. Death has accounted for a considerable proportion, causing huge losses to the life and property of underground construction workers
At present, the response measures to sudden flooding accidents are relatively lagging behind. The main rescue method is to use high-power water pumps for forced drainage, and the rescue cycle is relatively long.

Method used

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Embodiment Construction

[0015] The specific content of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0016] Such as figure 1 , figure 2 As shown, the underwater lifesaving device for mine water includes: a cabin body 1. In this embodiment, the cabin body 1 is a dolphin-shaped cabin body formed by sealing and fastening a hollow tubular cylinder with high water pressure resistance. The lower end of the cabin body 1 is supported on the running mechanism 2, an oxygen generator 3 and a battery pack 4 are arranged in the cabin body 1, and a sealed hatch door 5 is arranged on the top of the cabin body 1, and the sealed hatch door 5 can be designed to rotate and translate The way of opening, the advantage of rotating and translating to open the circular airtight door 5 is that the space for opening the airtight door 5 can be greatly reduced to meet the needs of personnel entering and leaving the cabin under special circumst...

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Abstract

The invention discloses a mining underwater lifesaving device, which comprises a cabin. The lower end of the cabin is supported on a traveling mechanism, an oxygen generator and a storage battery pack are disposed in the cabin, a sealing cabin door is arranged on the top of the cabin, observation windows, intensive spotlights and traction hooks are respectively disposed at the front end and the rear end of the cabin, and a tail vane and a propeller are arranged at the tail end of the cabin. The mining underwater lifesaving device has the advantages that the mining underwater lifesaving device has complete functions, lifesaving requirements, including high water pressure resistance, underwater traveling, underwater observation, guarantee of vitalities of lifesaving personnel in a closed space and the like, of various underground water inrush accidents are met, an underwater lifesaving effect of the mining underwater lifesaving device is sufficiently realized when the underground water inrush accidents are caused, underwater lifesaving environments and conditions are improved and strengthened, underwater lifesaving under a safety protection state is realized, and the mining underwater lifesaving device is simple and convenient in use and is safe, reliable and reusable.

Description

technical field [0001] The invention relates to a mine life-saving equipment, in particular to a mine water underwater life-saving device used when a water seepage accident occurs at a mine construction site. Background technique [0002] During the construction of tunnels or culverts under mines, explosions, landslides, and water seepage are the three major disasters that cause group casualties in mine disasters. Various unpredictable accidents often occur. Death has accounted for a considerable proportion of it, causing huge losses to the lives and properties of underground construction workers. At present, the response measures to sudden flooding accidents are relatively lagging behind. The main means of rescue is to use high-power water pumps for forced drainage, and the rescue period is relatively long. Therefore, it is of positive and far-reaching significance to establish an underwater lifesaving device that can be implemented quickly after a flood accident occurs. ...

Claims

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Application Information

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IPC IPC(8): E21F11/00B63C9/06B63C11/52
Inventor 张守国葛玉华许唯
Owner JIANGSU HUASHENG ELECTRICAL CO LTD
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