Downhole multifunctional lifesaving device
A life-saving device and multi-functional technology, applied in the field of life-saving cabins, can solve the problems of affecting rescue efficiency, small size of life-saving cabins, and difficulty in giving them immediately, so as to improve search and rescue efficiency, increase survival probability, and facilitate replacement
Pending Publication Date: 2018-04-13
GUIZHOU UNIV
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Problems solved by technology
[0004] The purpose of the present invention is to provide an underground multi-functional lifesaving device to solve the problem that the existing underground lifesaving cabins proposed in the above-mentioned background technology are mostly used in environments with relatively harsh conditions, and when they are performing search and rescue work, they are often dark because the underground is relatively dark. , but it is difficult to accurately locate the people who need to be rescued, and the rescue cabin is small in size and the air is relatively dirty. It is difficult to give them a more comfortable environment immediately after the rescue, which greatly affects the rescue efficiency.
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0020] see Figure 1-Figure 5 , the present invention provides a technical solution: an underground multi-functional lifesaving device, comprising a rescue cabin shell 2, the bottom of the rescue cabin shell 2 is fixed with a connection port 5 by welding, and the top of the rescue cabin shell 2 is fixed by welding A rescue cabin roof 18 is provided, and an air purifier 1 is arranged on the top of the rescue cabin roof 18. One side of the air cleaner 1 is fixed...
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The invention discloses a downhole multifunctional lifesaving device, which comprises an escape capsule outer hull. A connector is fixedly arranged on the bottom part of the escape capsule outer hullthrough welding; an escape capsule top cover is fixedly arranged on the top part of the escape capsule outer hull through welding; an air purifier is arranged on the top part of the escape capsule topcover; an alarm light and an escape capsule wall are connected through a fixing chamber and a fixing button; and grooves c are formed in the top part of the fixing chamber. Through designing the airpurification device arranged on the top part of an escape capsule, downhole contaminated air is filtered, the oxygen content in the escape capsule is greatly increased, a comfortable environment is provided for injured persons, and the survival probability of rescue workers is greatly improved; and through designing the grooves arranged on the top of the capsule and designing convex clamps arranged on the purifier, the air purification device is convenient to maintain and replace, and the problem of insufficient oxygen of the escape capsule due to a severe downhole environment is solved.
Description
technical field [0001] The invention belongs to the technical field of lifesaving cabins, and in particular relates to an underground multifunctional lifesaving device. Background technique [0002] The rescue cabin is generally a closed cabin structure with a certain volume. According to specific needs, it has good firmness, heat insulation, water resistance, heat preservation, power, pressure resistance, etc., and is usually made of strong materials such as steel and alloy. [0003] Most of the existing underground rescue cabins are used in harsh environments, and it is often difficult to accurately locate the people who need to be rescued because the underground is relatively dark when performing search and rescue work, and the rescue cabin is small in size. It is difficult to provide a relatively comfortable environment immediately after rescuing personnel, which greatly affects the rescue efficiency. For this reason, we propose an underground multifunctional lifesaving...
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IPC IPC(8): A62B99/00
CPCA62B99/00
Inventor许石青刘勤志
OwnerGUIZHOU UNIV