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Aluminum alloy rotary door

An aluminum alloy, revolving door technology, applied in the field of revolving doors, can solve problems such as insufficient strength

Inactive Publication Date: 2016-01-06
TIANJIN XINMAO ELECTRONICS TECH ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Revolving doors are widely used in large restaurants and large enterprises, but at present, most of the revolving doors are made of glass or plastic steel, which are not strong enough

Method used

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  • Aluminum alloy rotary door

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Experimental program
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Effect test

Embodiment Construction

[0012] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0013] like figure 1 As shown, an aluminum alloy revolving door includes a rotating shaft 2 and a door body 3, the door body 3 is embedded in a wall 4, and there are no less than two door bodies 3, which are evenly distributed around the rotating shaft 2, The frame of the door body 3 is made of aluminum alloy, the door body 3 is provided with a first lock hole 7 and a chain 6 towards the side away from the rotating shaft 2, the wall body 4 is provided with a second lock hole 5, and the first lock The hole 7 cooperates with the second lock hole 5, the chain 6 is detachably connected between the first lock hole 7 and the second lock hole 5, and the middle part of the door body 3 is provided with a reinforcing rib 1 made of aluminum alloy.

[0014] The second locking hole 5 is located at the edge of the wall 4 and close to the door body 3 , and ...

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PUM

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Abstract

The invention discloses an aluminum alloy rotary door. The aluminum alloy rotary door comprises a rotating shaft and at least two door bodies, wherein the door bodies are inlaid in a wall and are uniformly distributed around the rotating shaft; a frame of each door body is made of an aluminum alloy material; one side, which is far away from the rotating shaft, of each door body is provided with a first lock hole and a lock chain; the wall is provided with a second lock hole; the first lock holes are matched with the second lock hole; each lock chain is detachably connected between the corresponding first lock hole and the second lock hole; and reinforcing ribs made of aluminum alloy materials are arranged in the middles of the door bodies. The aluminum alloy rotary door is firm and durable, and by a door lock device, the rotary door can be locked easily.

Description

technical field [0001] The invention belongs to the field of revolving doors, in particular to an aluminum alloy revolving door. Background technique [0002] Revolving doors are widely used in large restaurants and large enterprises, but at present, most of the revolving doors are made of glass or plastic steel, which are not strong enough. Because the quality of aluminum alloy is reliable, beautiful, and the decorative effect is good, if the door frame of the revolving door is made of aluminum alloy, the stability of the door will be improved very well. Contents of the invention [0003] The problem to be solved by the present invention is to provide an aluminum alloy revolving door, which can solve the above problems. [0004] In order to solve the above technical problems, the technical solution adopted in the present invention is: an aluminum alloy revolving door, including a rotating shaft and a door body, the door body is embedded in the wall, and the door body is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B3/90E06B3/72E05B63/14E05B67/00
Inventor 撒元炜
Owner TIANJIN XINMAO ELECTRONICS TECH ENG