Aluminum alloy door with fireproof function

An aluminum alloy and functional technology, which is applied in the field of aluminum alloy doors with fireproof function, can solve the problems of fast closing of the door body and affect the service life of aluminum alloy doors, etc., and achieve the effect of improving fireproof performance, increasing service life and avoiding height fixation
CN112127776AInactive Publication Date: 2020-12-25王伦
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
王伦
Publication Date
2020-12-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention belongs to the technical field of aluminum alloy doors, and particularly relates to an aluminum alloy door with a fireproof function. The aluminum alloy door aims at solving the problemsthat when people open a door body of an existing aluminum alloy door, if the wind power is large or the force generated when people close the door is too large, the door body can be quickly closed, severe impact force is caused, and the service life of the aluminum alloy door is affected. According to the scheme, the aluminum alloy door comprises a door frame, wherein a mounting opening is formedin the door frame in a penetrating mode, a door body is hinged to the mounting opening, a u-shaped support is slidably connected to the front end face of the door frame, a temperature sensor fixed tothe front end face of the door frame is arranged below the door body, and a control panel fixed to the front end face of the door frame is arranged above the u-shaped support. According to the aluminum alloy door, through a buffer mechanism, the force generated when the door body is naturally closed can be buffered, the problem that the impact force generated when the door body is naturally closed is too large under the influence of strong wind or manpower is avoided, and the service life of the door body is greatly prolonged.
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Description

technical field

[0001] The invention relates to the technical field of aluminum alloy doors, in particular to an aluminum alloy door with a fireproof function. Background technique

[0002] Aluminum alloy doors refer to doors made of aluminum alloy extruded profiles as frames, stiles, and fan materials. ) base material and wood, plastic composite door, referred to as aluminum-wood composite door, aluminum-plastic composite door.

[0003] Existing aluminum alloy doors, when people open the door body, if the wind force is strong or people close the door with too much force, it will cause the door body to close quickly, causing serious impact and affecting the aluminum alloy door. In addition, when a fire breaks out, if the aluminum alloy door is burned, it will seriously hinder the escape of the indoor personnel, and the corresponding fire extinguishing function is not set, which affects the practicability of the device. Therefore, we have designed a Aluminum alloy door with...

Claims

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