Active type safety evacuation system provided with sound-light alarming function and capable of being connected to the Internet

An acousto-optic alarm and escape system technology, applied in the direction of alarms, life-saving equipment, instruments, etc., can solve the problems of staying in the self-service stage, casualties and property losses, loss of safety exits, etc., to achieve reasonable design and good anti-theft effect. Effect

Inactive Publication Date: 2014-08-06
江苏沃德渥机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of society, large-scale commercial, entertainment, and office buildings are increasing day by day. The modernization of cities makes more and more people live in large buildings, especially high-rise buildings and low-rise buildings with dense population. In case of accidents, fires or earthquakes , there is no quick and effective way to evacuate people, the consequences will be unimaginable, and will bring huge casualties and property losses
At present, most safety fire prevention and escape equipment and measures are focused on passive prevention. When a large-scale fire or earthquake occurs, the escape of on-site personnel is still in the self-help stage, and there are few related active auxiliary escape equipment.
Especially in some work and entertainment places and schools, in order to prevent theft and emphasize closed management, many emergency escape doors are usually locked. lost its role

Method used

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  • Active type safety evacuation system provided with sound-light alarming function and capable of being connected to the Internet
  • Active type safety evacuation system provided with sound-light alarming function and capable of being connected to the Internet
  • Active type safety evacuation system provided with sound-light alarming function and capable of being connected to the Internet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] In this embodiment, there is an active safety escape system with sound and light alarm and networking, and its structure is as follows: Figure 1 to Figure 3 As shown, it includes a frame 18 installed on the outer wall of the building, wherein the frame 18 is composed of inner and outer frames, and the gap between the inner and outer frames is filled with fireproof materials. On the outer surface of the frame 18 is provided with an outwardly opening escape door 3, one side of the escape door 3 is hinged on the frame 18 through an outwardly opening spring hinge 4, and the other side is provided with a group of locking pins and an electromagnetic switch 5, the locking pin Cooperate with the locking pin release pull rod 6, the lock pin release pull rod 6 is connected with the electric rotary cam mechanism 8, wherein the electric rotary cam mechanism 8 includes an electromagnetic motor and a rotary cam 39 fixedly installed on the motor shaft, and the motor shaft is also fixe...

Embodiment 2

[0046] The difference between this embodiment and Embodiment 1 is that the escape door is hinged at the bottom of the frame through an outwardly opening spring hinge, and the locking pin release lever and the electromagnetic switch have an armed state and an alarm state respectively. When in the armed state, the locking pin The release lever is in the position of closing the lock pin, and the electromagnetic switch is in the pull-in state. When in the alarm state, the lock pin release lever is in the position of opening the lock pin, and the electromagnetic switch is in the released state. The system is applied to the first floor, without inflatable bags and related supporting structures, and the outward spring hinges are installed at the bottom of the frame. When the alarm is activated, the escape door can be turned outwards to touch the ground under the action of the release mechanism to form an escape route for personnel (see Figure 5 ).

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PUM

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Abstract

The invention relates to an active type safety evacuation system provided with a sound-light alarming function and capable of being connected to the Internet. The system comprises a frame, wherein an escape door is arranged on the frame, one side edge of the escape door is hinged to the frame, the other side edge of the escape door is provided with a set of stop pin and electromagnetic switch, the stop pin is linked with a stop pin release pull rod driven by a motor, an inflation bag connected with a high-pressure air source through a switching valve is arranged at the bottom of the frame, and the motor is linked with the switching valve through a linkage mechanism. When the system is in a defense state, the stop pin release pull rod is located at a stop pin closing position, an electromagnetic switch is in an attraction state, and the inflation bag is a rolling state without being inflated while the switching valve is closed; when the system is in an alarming state, the stop pin release pull rod is located at a stop pin opening position, the electromagnetic switch is in a release state, the inflation bag is inflated and unfolded to be in a sliding board or sliding pipe state after the switching valve is opened. One or a set of systems can be installed to form an escape way, relevant data are exchanged with a factory database regularly, and a certain anti-theft effect is achieved.

Description

technical field [0001] The invention relates to a safety escape system for buildings, in particular to an active safety escape system with sound and light alarm and network connection, which belongs to the technical field of fire protection and lifesaving safety. Background technique [0002] With the rapid development of society, large-scale commercial, entertainment, and office buildings are increasing day by day. The modernization of cities makes more and more people live in large buildings, especially high-rise buildings and low-rise buildings with dense population. In case of accidents, fires or earthquakes If there is no quick and effective way to evacuate people, the consequences will be unimaginable, which will bring huge casualties and property losses. At present, most safety fire prevention and escape equipment and measures are focused on passive prevention. When a large-scale fire or earthquake occurs, the escape of on-site personnel is still in the self-help stag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B1/20G08B21/02
Inventor 赵华华袁鸿
Owner 江苏沃德渥机电科技有限公司
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