CN2281641Y - 大棚保温卷帘 - Google Patents

大棚保温卷帘 Download PDF

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Publication number
CN2281641Y
CN2281641Y CN97206225U CN97206225U CN2281641Y CN 2281641 Y CN2281641 Y CN 2281641Y CN 97206225 U CN97206225 U CN 97206225U CN 97206225 U CN97206225 U CN 97206225U CN 2281641 Y CN2281641 Y CN 2281641Y
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heat
roller shutter
utility
model
insulation roller
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Expired - Fee Related
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CN97206225U
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许刚
刘照清
许亮
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LINZI LASER TECHNOLOGY INST
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LINZI LASER TECHNOLOGY INST
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

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Abstract

一种农用大棚保温卷帘,主要包括保温型材、牵引绳索,技术特点是保温型材的一端与卷芯连接固定,卷芯两端各与牵引绳索相连,保温型材包括阻热层和热反射层。结构简易,操作方便,保温、防水等综合性能好,是传统农用大棚保温材料的理想替代产品。

Description

大棚保温卷帘
本实用新型涉及一种农用大棚用的保温卷帘。
传统的农用大棚及养殖温室的保温一般使用草苫子,由于其保温性差,不能防雨雪、重量大,对棚膜磨损性大,操作不便等不足,已不能满足当今飞速发展的大棚保温之需要,专利号为96228145.7的一种保温、防水、防腐复合型材,具有阻热、热反射双重保温、防水、防腐、防潮于一体等优点,但需要收卷方式与之相配套。
本实用新型的目的是提供一种新型的简易大棚保温卷帘,保温、防水等综合性能好,操作方便,结构简单,成本低。
本实用新型的大棚保温卷帘,包括保温型材、牵引绳索,其主要技术特点是保温型材的一端与卷芯连接固定,卷芯两端各与一牵引绳索相连。
上所述牵引绳索的另一端通过滑轮,可与缠绕部分相连。
下面结合附图说明:
图1是本实用新型的结构示意图。
图2-4是卷芯的几种结构形式示意图。
图中:1卷芯、2牵引绳索、3保温型材、4滑轮、5缠绕部分、6卷芯轴
牵引绳索的一端做成绳套式连接在卷芯的两端,另一端通过滑轮(滑轮另需固定)与缠绕部分相连,保温型材与卷芯的连接可以采用粘接、卡槽式、卷绕固定式等。卷芯可以是实心的,也可以是空心的,图2-4是几种结构形式。
保温型材主要由阻热材料层和热反射层复合而成,如各种有、无机的保温材料与橡胶、或塑料面的复合体,与铝箔、金属镀膜的复合体等,为了提高抗折性,在阻热层与热反射层间,或阻热层外加一层无纺布。
缠绕部分采用现有技术即可,如采用人工摇把式或电动式。
由于棚面存在斜度,当横向使用时,保温型材滚动收卷后,靠重力放卷,当大棚需要纵向使用时,那么在卷芯两端在另一方向上再连接牵引绳索,实现来回双向收卷。
本实用新型的优点:保温、防水综合性能好,结构简单,成本低,操作轻便,是传统大棚保温材料及操作方式的替代。

Claims (6)

1、一种大棚保温卷帘,包括保温型材、牵引绳索,其特征在于保温型材的一端与卷芯连接固定,卷芯两端各与一牵引绳索相连。
2、根据权利要求1所述的保温卷帘,特征在于卷芯呈空心,穿芯轴的两端分别与牵引绳索相连。
3、根据权利要求1所述的保温卷帘,特征在于所述牵引绳索的另一端通过滑轮与缠绕部分相连。
4、根据权利要求1所述的保温卷帘,特征在于所述保温型材包括阻热层和热反射层。
5、根据权利要求4所述的保温卷帘,特征在于在阻热层与热反射层间加有无纺布层。
6、根据权利要求4所述的保温卷帘,特征在于在阻热层外面复合有无纺布层。
CN97206225U 1997-03-10 1997-03-10 大棚保温卷帘 Expired - Fee Related CN2281641Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN97206225U CN2281641Y (zh) 1997-03-10 1997-03-10 大棚保温卷帘

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Application Number Priority Date Filing Date Title
CN97206225U CN2281641Y (zh) 1997-03-10 1997-03-10 大棚保温卷帘

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CN2281641Y true CN2281641Y (zh) 1998-05-20

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CN97206225U Expired - Fee Related CN2281641Y (zh) 1997-03-10 1997-03-10 大棚保温卷帘

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102696431A (zh) * 2012-06-12 2012-10-03 刘立功 一种温室用保温材料
CN104542103A (zh) * 2015-01-20 2015-04-29 任进礼 一种拱形塑料大棚保温装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102696431A (zh) * 2012-06-12 2012-10-03 刘立功 一种温室用保温材料
CN104542103A (zh) * 2015-01-20 2015-04-29 任进礼 一种拱形塑料大棚保温装置

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C19 Lapse of patent right due to non-payment of the annual fee
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Granted publication date: 1998.5.20