CN2283118Y - 悬吊式转开两用自动门 - Google Patents

悬吊式转开两用自动门 Download PDF

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CN2283118Y
CN2283118Y CN 97203003 CN97203003U CN2283118Y CN 2283118 Y CN2283118 Y CN 2283118Y CN 97203003 CN97203003 CN 97203003 CN 97203003 U CN97203003 U CN 97203003U CN 2283118 Y CN2283118 Y CN 2283118Y
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portal frame
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刘乃适
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Liu Naishi
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Abstract

本实用新型涉及一种悬吊式转开两用自动门,有一龙门架,龙门架支柱7两侧设有圆弧框罩11,旋转吊梁1通过旋吊装置3安装在龙门架横梁6上,旋转吊梁1上设有中间推拉门滑道10,中间推拉门9上端各装有两组滑轮2,滑轮2装在中间推拉门滑道10上,旋转吊梁两端各装有两扇从上方或下方看呈“
Figure 97203003.4_AB_0
”状的固定门扇8,由于采用了无下支点和中间开启结构,即有利于清扫卫生,又保证了室温和通行能力,其结构也较简单。

Description

悬吊式转开两用自动门
本实用新型涉及一种悬吊式转开两用自动门,特别是一种悬吊式无下支点中间推拉两用自动门,
目前公共场所所用的平开推拉门通行能力大,但在敞开时,不能保证室温;旋转门虽能保证室温,但由于有下支点,不便于清扫卫生,又因其中间无法开启,通行能力小,而且结构较复杂。
本实用新型的目的在于提供一种悬吊式转开两用自动门,即可旋转,又可中间开启。
本实用新型是这样实现的:悬吊式转开两用自动门,包括龙门架及门扇,其结构特征是龙门架支柱上端装有龙门架横梁,龙门架支柱两侧设有圆弧框罩,在龙门架横梁中部有一旋吊装置,旋吊装置的基座固定在龙门架横梁上,旋转轴通过两个向心轴承和一个止推轴承装在基座内,旋转轴的上端装有一链轮,带减速器的电机装在龙门架横梁上,链轮通过链条与带减速器电机的输出轴连接,旋转吊梁的中部通过法兰与旋转轴的下端固定连接,旋转吊梁上设有中间推拉门滑道,中间推拉门上端各装有两组滑轮,滑轮装在中间推拉门滑道上,旋转吊梁两端各装有两扇从上方或下方看呈“
Figure Y9720300300031
”状的固定门扇。
本实用新型由于采用了无下支点和中间开启结构,即有利于清扫卫生,又保证了室温和通行能力,其结构也较简单。
下面结合附图对本实用新型作进一步说明:
图1是本实用新型主视结构简图
图2是本实用新型俯视结构简图
图中1.旋转吊梁、2.滑轮、3.旋吊装置、4.链条、5.带减速器的电机、6.龙门架横梁、7.龙门架支柱、8.固定门扇、9.中间推拉门、10.中间推拉门滑道、11.圆弧框罩。
悬吊式转开两用自动门,包括龙门架及门扇,其结构特征是龙门架是由角钢和工字钢焊接而成,龙门架立柱7上端装有龙门架横梁6,龙门架支柱7两侧设有圆弧框罩11,在龙门架横梁6中部有一旋吊装置3,旋吊装置3的基座固定在龙门架横梁6上,旋转轴通过两个向心轴承和一个止推轴承装在基座内,旋转轴的上端装有一链轮,带减速器的电机5装在龙门架横梁6上、该电机为市售产品,链轮通过链条4与带减速器电机的输出轴连接,旋转吊梁1通过法兰与旋转轴的下端固定连接,旋转吊梁1上设有中间推拉门滑道10,中间推拉门9上端各装有两组滑轮2,滑轮2装在中间推拉门滑道10上,旋转吊梁两端各装有两扇从上方或下方看呈“ ”状的固定门扇8。

Claims (1)

1.一种悬吊式转开两用自动川,包括龙门架及门扇,其特征是龙门架支柱(7)上端装有龙门架横梁(6),龙门架支柱两侧设有圆弧框罩(11),在龙门架横梁(6)中部有一旋吊装置(3),旋转吊装置(3)的基座固定在龙门架横梁(6)上,旋转轴通过两个向心轴承和一个止推轴承装在基座内,旋转轴的上端装有一链轮,带减速器的电机(5)装在龙门架横梁(6)上,链轮通过链条(4)与带减速器电机输出轴连接,旋转吊梁(1)的中部通过法兰与旋转轴的下端固定连接,旋转吊梁(1)上设有中间推拉门滑道(10),中间推拉门(9)上端各装有两组滑轮(2),滑轮装在中间推拉门滑道(10)上,旋转吊梁(1)两端各装有两扇从上方或下方看呈“
Figure Y9720300300021
”状的固定门扇(8)。
CN 97203003 1997-04-07 1997-04-07 悬吊式转开两用自动门 Expired - Fee Related CN2283118Y (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101122203B (zh) * 2007-07-31 2010-11-10 北京宝盾门业技术有限公司 旋转门
CN101885445A (zh) * 2010-06-13 2010-11-17 上海东锐风电技术有限公司 风机塔筒专用升降梯的门结构
CN108330864A (zh) * 2018-03-14 2018-07-27 佛山市亿永创网络科技有限公司 一种小区车位智能防盗系统

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101122203B (zh) * 2007-07-31 2010-11-10 北京宝盾门业技术有限公司 旋转门
CN101885445A (zh) * 2010-06-13 2010-11-17 上海东锐风电技术有限公司 风机塔筒专用升降梯的门结构
CN108330864A (zh) * 2018-03-14 2018-07-27 佛山市亿永创网络科技有限公司 一种小区车位智能防盗系统

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Free format text: CORRECT: PATENTEE ADDRESS; FROM: 2-2-3, BUILDING 11-2, XINDONGSI STREET, DA DISTRICT(EAST), SHENYANG CITY, LIAONING PROVINCE, 110034 TO: ZHONGGUOJIANZHUJISHUKAIFAZONG COMPANY, NO. 30, BEISANHUAN ROAD(EAST), CHAOYANG COUNTY, BEIJING CITY, 100013

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Patentee before: Liu Naishi

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