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Restraining device

A technology of suppressing device and inner cavity, applied in fire rescue and other directions, can solve the problems of affecting the fire extinguishing effect, the inability of the fire extinguishing medium to be effectively ejected, and the limited application scenarios of the fire extinguishing device.

Pending Publication Date: 2021-12-28
ZEPHYR INTELLIGENT SYST SHANGHAI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the application scenarios of existing fire extinguishing devices are limited, and it is necessary to ensure that the fire extinguishing bottle is placed vertically during the arrangement. When the fire extinguishing bottle is dumped, the fire extinguishing medium cannot be effectively ejected, which affects the fire extinguishing effect

Method used

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  • Restraining device
  • Restraining device

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Embodiment Construction

[0025] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0026] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counte...

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PUM

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Abstract

The invention discloses a restraining device. The restraining device comprises a shell, a flexible pipe, a counterweight head, a limiting piece and a sealing piece. The shell is provided with an inner cavity and an opening communicated with the inner cavity, the liquid outlet end of the flexible pipe is communicated with the opening, the liquid inlet end of the flexible pipe is communicated with the inner cavity, the counterweight head is arranged at the liquid inlet end of the flexible pipe, the limiting piece abuts against the sealing piece to limit the sealing piece, and the sealing piece is used for sealing the opening. The restraining device is placed at the position where a fire is prone to happening, when the fire happens, the temperature rises, when the temperature of the sealing piece rises to the preset temperature value, the sealing piece enters the damaged state, the opening is opened, and after the opening is opened, a fire extinguishing agent in the inner cavity is sprayed out through the flexible pipe and the opening. The density of the counterweight head is larger than that of the fire extinguishing agent, so that even if the angle of the shell changes or toppling happens, the counterweight head can still enable the flexible pipe to be located in the fire extinguishing agent all the time, it is guaranteed that the fire extinguishing agent is effectively sprayed out, and the fire extinguishing effect is guaranteed.

Description

technical field [0001] The invention relates to the technical field of fire fighting equipment, in particular to a suppression device. Background technique [0002] In the existing fire extinguishing device, a valve body, a sealing valve, a temperature sensing element and a bracket are arranged at the mouth of the fire extinguishing bottle, the valve body is connected to the bottle mouth, the sealing valve is used to seal the outlet of the valve body, and the temperature sensing element is supported by the bracket. And the temperature sensing element is used to fix the sealing valve. However, the application scenarios of the existing fire extinguishing devices are limited, and it is necessary to ensure that the fire extinguishing bottle is placed vertically during the arrangement. When the fire extinguishing bottle is dumped, the fire extinguishing medium cannot be effectively ejected, which affects the fire extinguishing effect. Contents of the invention [0003] The obj...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C31/00A62C31/28A62C37/14A62C37/50
CPCA62C31/005A62C31/28A62C37/14A62C37/50
Inventor 王宇豪
Owner ZEPHYR INTELLIGENT SYST SHANGHAI CO LTD