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Refuge cave chamber structure

A technology for refuge chambers and refuge cabins, which is applied in safety devices, mining equipment, earthwork drilling, etc., and can solve problems such as long time periods, life safety cannot be guaranteed, and people who cannot supply supplies can escape directly.

Inactive Publication Date: 2012-10-03
SANY HEAVY EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since these devices have no direct access to the ground, supplies and personnel cannot be directly escaped
The current rescue is mainly to carry out large-scale engineering operations after the accident, and open up the communication channel with the chamber. The operation time period is long, there are many accidents, and the rescue is difficult; If the trapped people cannot be effectively rescued, their safety cannot be guaranteed

Method used

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  • Refuge cave chamber structure
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Embodiment Construction

[0025] The core of the present invention is to provide a refuge chamber structure, which can timely and effectively rescue underground workers when a mining disaster occurs.

[0026] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] Please refer to figure 1 , figure 2 and image 3 , figure 1 It is a structural schematic diagram of the refuge chamber structure in an embodiment of the present invention; figure 2 for figure 1 The top view of the refuge chamber structure; image 3 to include figure 1 Schematic diagram of the mine disaster rescue system with medium refuge chamber structure.

[0028] In one embodiment, the refuge chamber structure provided by the present invention includes a refuge cabin 11; on the basis of this prior art, such as figure 1 and figu...

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PUM

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Abstract

The invention discloses an underground refuge cave chamber structure comprising a refuge chamber (11) and an escape and rescue trunk (2); the escape and rescue trunk (2) is internally provided with an elevating escape capsule (3); the escape and rescue trunk (2) is communicated with the refuge chamber (11) and the ground. Concretely, the refuge cave chamber structure is further provided with a transfer chamber (12) and an equipment chamber (13); the transfer chamber (12) is internally provided with a rescue vehicle (61) which can enter an external roadway (51), thereby dragging a movable escape capsule (62) into the transfer chamber (12). The refuge cave chamber structure can be used for effectively rescuing underground working staffs in time when a mine disaster happens.

Description

technical field [0001] The invention relates to the technical field of mine disaster rescue, in particular to a refuge chamber structure. Background technique [0002] my country's coal mine accidents occur frequently, the life-saving facilities for underground emergency evacuation are single and simple, and the life-saving passage cannot be opened in time to carry out rescue. lives cannot be guaranteed. [0003] Domestic self-rescue facilities in mines are mainly self-rescue devices carried by miners, temporary refuge chambers, and movable rescue cabins; when a mining accident occurs, survivors hide in the chambers or rescue cabins to avoid danger. Since these devices do not have direct access to the ground, supplies and personnel cannot be directly evacuated. The current rescue is mainly to carry out large-scale engineering operations after the accident, and open up the communication channel with the chamber. The operation time period is long, there are many accidents, an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21F11/00
Inventor 黄向阳刘兴利赵中奇张强刘胜宏
Owner SANY HEAVY EQUIP CO LTD