Smoke induction automatically-opened skylight for coach

A technology for skylights and passenger cars, applied in the field of passenger car skylights, can solve problems such as the inability to quickly discharge thick smoke, and achieve the effect of precious firefighting and escape time

Inactive Publication Date: 2016-06-08
杨小平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the shortcomings of existing passenger cars that cannot quickly discharge dense smoke in the event of a fire, the purpose of the present invention is to provide a self-opening skylight for passenger cars that detects smoke concentration and automatically opens the skylight

Method used

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  • Smoke induction automatically-opened skylight for coach
  • Smoke induction automatically-opened skylight for coach
  • Smoke induction automatically-opened skylight for coach

Examples

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Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0020] One of the embodiments of the present invention is as figure 1 As shown, it consists of a smoke detector (100), a locking device (210) using electromagnetic tripping and a driving mechanism (220) using spring energy storage, wherein the locking device (210) using electromagnetic tripping and using a spring The energy-storage drive mechanism (220) constitutes the sunroof driver (200). When the sunroof is closed, the energy-storage spring of the drive mechanism (220) stores energy and serves as the driving force for opening the sunroof. ) buckle the skylight (300) when the skylight is closed, and the tripping action of the locking device (210) using electromagnetic tripping is controlled by the smoke detector (100). The smoke detector is installed on the roof of the bus. The smoke detector can be of the type with relay output. When the s...

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PUM

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Abstract

The invention belongs to the technical field of coach skylights and particularly relates to a smoke induction automatically-opened skylight for a coach. An existing coach cannot exhaust dense smoke rapidly when a fire happens, passengers may be stifled by the dense smoke and lose consciousness before the fire behavior spreads, and consequently the precious fire extinguishing and escaping time is lost. A smoke detector and a skylight driver controlled by the smoke detector are installed on a ceiling of the coach so that when a fire happens in the coach, the skylight can be automatically and rapidly opened, and dense smoke can be exhausted out of the coach rapidly from the skylight.

Description

technical field [0001] The invention belongs to the technical field of passenger car skylights, and in particular relates to a passenger car smoke-sensing self-opening skylight. Background technique [0002] The current research on the methods of dealing with fires in passenger cars focuses on configuring fire extinguishers and window-breaking tools in the cars. However, due to the extremely fast diffusion of dense smoke when an accident occurs, in most cases these two methods have not yet been implemented or implemented but have not yet worked. , thick smoke has filled the entire compartment, so passengers will be suffocated by the thick smoke and lose consciousness before the fire spreads, thus losing valuable fire fighting and escape time. Originally, the skylight could be opened in time when the fire first broke out, and the smoke could be discharged from the skylight, which would give passengers time to escape. But now the sunroof of passenger cars can only be opened m...

Claims

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Application Information

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IPC IPC(8): E05F15/72B60J7/00
CPCE05F15/72B60J7/00
Inventor 杨小平
Owner 杨小平
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