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CN2240028Y - 推拉门窗用不锈钢三面框型材 - Google Patents

推拉门窗用不锈钢三面框型材 Download PDF

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Publication number
CN2240028Y
CN2240028Y CN 96225158 CN96225158U CN2240028Y CN 2240028 Y CN2240028 Y CN 2240028Y CN 96225158 CN96225158 CN 96225158 CN 96225158 U CN96225158 U CN 96225158U CN 2240028 Y CN2240028 Y CN 2240028Y
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stainless steel
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sliding door
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林大成
孙犹
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Abstract

本实用新型是一种推拉门窗用不锈钢三面框型材,包括薄板轧制成的横截面为咬口式封闭框,其中采用不锈钢薄板一次轧制的闭口框的扇框所在滑道槽中部设置隔离封闭挡,滑道槽左、右侧设置密封条槽。它采用不锈钢材料一次成型为闭口型材,既增加了型材的强度,又从根本上解决了防腐问题,提高了推拉门窗的水密性、气密性和使用寿命。

Description

推拉门窗用不锈钢三面框型材
本实用新型涉及一种推拉门窗用型材,特别是一种适于推拉通扇窗顶框和两侧边框用不锈钢三面框型材。该型材也可用其它防腐板材制成。
目前,随着建筑业的发展,各种钢制型材、铝型材和彩板型材,正在广泛应用于各种建筑物上,根据不同档次的需要,采用不同型材。钢制型材因其耐腐蚀性差、密封性差,应用受到一定限制。铝型材因耗用大量有色金属,强度较差,其水密性和气密性也不理想,故高层建筑和高级装饰建筑很少采用。彩板型材虽正以其鲜艳的色彩和适宜的价格,逐渐被推广应用,但也因其水密性差,影响其推广应用。上述各种型材的框料结构不尽合理,不利于广泛应用。
本实用新型的目的是提供一种推拉门窗用不锈钢三面框型材,它采用不锈钢材料一次成型为闭口型材,既增加了型材的强度,又从根本上解决了防腐问题,提高了推拉门窗的水密性、气密性和使用寿命。
本实用新型的目的是这样实现的:该装置包括薄板轧制成的横截面为咬口式封闭框,其中采用不锈钢薄板一次轧制的闭口框的扇框所在滑道槽中部设置隔离封闭档,滑道槽左、右侧设置密封条槽。
由于本实用新型采用不锈钢薄板一次轧制成横截面为咬口式封闭框型材,所以比开口框的强度、刚度都好,从根本上解决了防腐问题。另外在其咬口所在面加工出增强型槽,还可使闭口框或组装的三面框整体强度加强。滑道槽中部设置的隔离封闭档,既能作为加强筋,增加框料的强度和刚度,又能与扇框上的密封条相配合,形成扇框的限位档和密封档。滑道槽左、右侧均加工有凹槽,其内塞装密封条后可分别与各自的扇框形成密封,使安装在滑道槽内的每个门窗扇都有双密封面,从而有效提高所构成的推拉门窗的保温性能以及水密性和气密性,显著提高其使用性能和使用寿命。本实用新型的不锈钢三面框型材与不锈钢底板型材配合使用,其接合面完全达到接点要求,为高层建筑和高级装饰建筑提供了外形美观、性能可靠的推拉门窗用的理想型材。
以下结合附图对本实用新型作进一步说明。
图1是本实用新型一种具体结构示意图。
根据图1详细说明本实用新型的具体结构。该型材包括采用不锈钢薄板一次轧制成的其横截面为咬口封闭框的闭口框1,扇框所在滑道槽中部设置的隔离封闭挡3、左右侧设置的密封条槽2等件。其中闭口框1的咬口4所在面设置增强型槽5,还可以进一步加强闭口框1的强度和用该型材组装的三面框整体强度。在密封条槽2中塞入密封条时,可使其与扇框形成密封。另外中间隔离封闭档3可分别与扇框上的密封条形成密封。因此,该不锈钢三面框型材,除从根本上解决了型材的防腐问题,还克服了现有市售型材组装的推拉门窗密封性能存在的弊病,实现了三面框的双密封,增强推拉门窗抗风压的能力。该型材的基本规格和装配尺寸可根据实际需要确定。

Claims (2)

1、一种推拉门窗用不锈钢三面框型材,包括薄板轧制成的横截面为咬口式封闭框,其特征是采用不锈钢薄板一次轧制的闭口框的扇框所在滑道槽中部设置隔离封闭档,滑道槽左、右侧设置密封条槽。
2、根据权利要求1所述的不锈钢三面框型材,其特征是闭口框咬口所在面设置增强型槽。
CN 96225158 1996-01-19 1996-01-19 推拉门窗用不锈钢三面框型材 Expired - Fee Related CN2240028Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 96225158 CN2240028Y (zh) 1996-01-19 1996-01-19 推拉门窗用不锈钢三面框型材

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Application Number Priority Date Filing Date Title
CN 96225158 CN2240028Y (zh) 1996-01-19 1996-01-19 推拉门窗用不锈钢三面框型材

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CN2240028Y true CN2240028Y (zh) 1996-11-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105840609A (zh) * 2016-06-01 2016-08-10 苏州科瑞森制冷科技有限公司 一种重锤连接装置及商用制冷柜

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105840609A (zh) * 2016-06-01 2016-08-10 苏州科瑞森制冷科技有限公司 一种重锤连接装置及商用制冷柜

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