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Hydropower station underground powerhouse escape device

A technology of underground workshops and escape devices, applied in life-saving equipment, building rescue, etc., can solve the problems that workers cannot escape from the scene quickly and safely, and achieve the effects of low cost, preventing sliding, and ensuring stability and safety

Inactive Publication Date: 2019-11-15
STATE GRID CORP OF CHINA +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the defect that the operators cannot escape from the scene quickly and safely when the underground powerhouse of the hydropower station in the prior art is subjected to a disaster, so as to provide a method that the operators can use when encountering a sudden disaster. Quickly and safely escape from the scene to reduce the threat risk of the underground powerhouse escape device of the hydropower station

Method used

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  • Hydropower station underground powerhouse escape device

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Embodiment Construction

[0026] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. 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.

[0027] In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as there is no conflict with each other.

[0028] Such as figure 1 A specific embodiment of the escape device for the underground powerhouse of the hydropower station shown is located in the ventilation tunnel 2 connected to the underground powerhouse 1, and an emergency screen door 3 is provided at the connection between the underground powerhouse 1 ...

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Abstract

The invention relates to the technical field of escape of underground powerhouses, in particular to a hydropower station underground powerhouse escape device. The hydropower station underground powerhouse escape device is arranged in a ventilation tunnel (2) connected with a underground powerhouse (1) and includes a transmission structure (4) and an escape pod (5), wherein the transmission structure (4) is installed on the top wall of the ventilation tunnel (2) through a plurality of fixing structures (6), and the input end and the output end of the transmission structure (4) are respectivelyconnected with an outlet and a surface outlet of the underground powerhouse (1); and the escape pod (5) is fixedly connected with the transmission structure (4) through a locking structure (7). According to the provided hydropower station underground powerhouse escape device, in case of sudden-onset disasters, operators can quickly and safely escape the scene.

Description

technical field [0001] The invention relates to the technical field of escape from an underground powerhouse, in particular to an escape device for an underground powerhouse of a hydropower station. Background technique [0002] Because the power generation equipment is arranged underground, the underground powerhouse of the hydropower station has the advantages of small hub layout, relatively independent of water retaining and discharge structures, little impact on construction diversion, good seismic performance, harmonious and friendly environment, and economical project cost. However, the personnel working in the underground powerhouse of the hydropower station sometimes encounter emergencies such as fires and floods. Since the underground powerhouse is far from the ground, it is difficult for the victims to escape from the disaster scene quickly, and their lives are threatened to a certain extent. Contents of the invention [0003] Therefore, the technical problem to ...

Claims

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Application Information

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IPC IPC(8): A62B3/00
CPCA62B3/00
Inventor 陈雨生曾国洪李宗华刘金跃张振伟高翔董云涛张晓朋安维中曹伟男候录江王京郭巧刘欢王汉炳
Owner STATE GRID CORP OF CHINA
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