Civil defence door

A technology of civil air defense doors and door bodies, which is applied in the field of civil air defense doors, and can solve the problems of inconvenient opening and closing of civil air defense doors, affecting rescue and escape, etc.

Inactive Publication Date: 2020-04-03
江苏拓华人防设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This application provides a civil air defense door to solve the problem that the existing civil air defense door is inconvenient to open and close, which affects rescue and escape

Method used

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  • Civil defence door
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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0018] refer to Figure 1 to Figure 4 , a security door, comprising a door body 10, the door body 10 includes a first door body 101 and a second door body 102, the second door body 102 is embedded in the first door body 101, the first door body 102 A door body 101 includes an upper chute 1011, a lower chute 1012 and a body chute 1013, the upper chute 1011 and the lower chute 1012 are all communicated with the body chute 1013, and the second door body 102 includes an upper slider 1021 and lower slider ...

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PUM

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Abstract

The appliance provides a civil defence door. The civil defence door comprises door bodies including a first door body and a second door body; the second door body is embedded in the first door body; the first door body comprises an upper sliding groove, a lower sliding groove and a body sliding groove; the upper sliding groove and the lower sliding groove communicate with the body sliding groove;the second door body comprises an upper sliding block and a lower sliding block; the upper sliding block is matched with the upper sliding groove; the lower sliding block is matched with the lower sliding groove; and the second door body is embedded in the body sliding groove. The door bodies are provided with the first door body and the second door body which can move transversely, so that the problem that an existing civil defence door is larger in occupied space when being opened or closed, all that is needed is to move the door body transversely, and meanwhile, the second door body is embedded in the first door body, and the opening and closing degree of the door body is adjusted according to the actual conditions, so that under emergency circumstances, the civil defence door can ensure rescue and evacuation speed.

Description

technical field [0001] The present application relates to the technical field of civil defense, in particular to a civil defense door. Background technique [0002] The civil air defense door is the door of the entrance and exit of the civil protection project. The classification of the civil air defense door is relatively clear. There are ordinary single and double protective airtight doors and airtight doors, and a variety of civil air defense equipment such as single and double protective airtight doors and airtight doors. Civil air defense is also called Civil defense, civil defense is an international general term. It is an activity in which the government mobilizes and organizes the masses, adopts anti-aircraft raids, disaster relief measures, implements rescue operations, prevents and mitigates disasters, and civil defense doors are civil defense protective equipment. [0003] When an uncontrollable sudden disaster such as an earthquake or fire occurs, people need to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B5/10E06B3/80E06B3/46
CPCE06B3/4636E06B3/80E06B5/10
Inventor 杲井春
Owner 江苏拓华人防设备有限公司
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