CN203884306U - 一种新型蔬菜大棚 - Google Patents

一种新型蔬菜大棚 Download PDF

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Publication number
CN203884306U
CN203884306U CN201420107175.8U CN201420107175U CN203884306U CN 203884306 U CN203884306 U CN 203884306U CN 201420107175 U CN201420107175 U CN 201420107175U CN 203884306 U CN203884306 U CN 203884306U
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ceiling
right support
greenhouse
novel vegetable
vegetable greenhouse
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Expired - Fee Related
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CN201420107175.8U
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English (en)
Inventor
许胜骅
陈月红
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Jin He Ecological Agriculture Development Co Ltd Of Zhang-Ping
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Jin He Ecological Agriculture Development Co Ltd Of Zhang-Ping
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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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  • Greenhouses (AREA)

Abstract

本实用新型涉及农业生产用蔬菜大棚,尤其涉及的是一种新型蔬菜大棚,包括设置在底部的左支架和右支架及架设在上方的顶棚,所述右支架高于左支架,所述顶棚由左到右逐步升高,右支架紧邻顶棚处开设有透气窗。本实用新型所述顶棚由左到右逐步升高,大棚内的热气将上升并集中在右上方,在所述右支架紧邻顶棚处开设有透气窗,热气可以由透气窗排出,且由于所述透气窗是设置在右支架上,不会造成阳光直射在大棚内,灼伤植物,本实用新型结构简单,造价低,能够有效防止高温,更适合植物生长的新型蔬菜大棚。

Description

一种新型蔬菜大棚
技术领域
本实用新型涉及农业生产用蔬菜大棚,尤其涉及的是一种新型蔬菜大棚。
背景技术
蔬菜大棚是一种具有出色的保温性能的框架覆膜结构,它出现使得人们可以吃到反季节蔬菜。一般蔬菜大棚使用竹结构或者钢结构的骨架,上面覆上一层或多层保温塑料膜,这样就形成一个温室空间。外膜很好地阻止内部蔬菜生长所产生的二氧化碳的流失,使棚内具有良好的保温效果。现有大棚顶部都采用拱形,大棚内温度较高时,热气会上升并集中在拱形顶部,造成整个大棚内闷热潮湿,不适宜植物生长。如果通过在大棚顶部开设天窗将热气排出,操作不方便,而且有可能使火辣的阳光灼伤植物。
实用新型内容
本实用新型的目的在于克服上述不足,提供一种结构简单、能有效防止高温,更适合植物生长的新型蔬菜大棚。
为实现上述目的,本实用新型的技术解决方案是:一种新型蔬菜大棚,包括设置在底部的左支架和右支架及架设在上方的顶棚,所述右支架高于左支架,所述顶棚由左到右逐步升高,所述右支架紧邻顶棚处开设有透气窗。
优选的,所述透气窗外有可卷起的保温膜。
优选的,所述透气窗上安装有纱网。
优选的,所述顶棚是圆弧形。
通过采用上述的技术方案,本实用新型的有益效果是:所述顶棚由左到右逐步升高,大棚内的热气将上升并集中在右上方,在所述右支架紧邻顶棚处开设有透气窗,热气可以由透气窗排出,且由于所述透气窗是设置在右支架上,不会造成阳光直射在大棚内,灼伤植物。本实用新型结构简单,造价低,能够有效防止高温,更适合植物生长的新型蔬菜大棚。
附图说明
图1为本实用新型结构示意图;
(图中标识:1、顶棚;2、左支架;3、右支架;4、透气窗;5、纱网;6、保温膜;)。 
具体实施方式
以下结合附图和具体实施例来进一步说明本实用新型。
如图1所示,本实用新型一种新型蔬菜大棚,包括设置在底部的左支架2和右支架3及架设在上方的顶棚1。顶棚1由左到右逐步升高,所述顶棚1可以是弧形的,也可以是倾斜的面;顶棚1两端分别与左支架2和右支架3相连接,右支架3高于左支架2。所述右支架3的上方紧邻顶棚1的地方开设有透气窗4。大棚内部的热气上升到顶棚1底部并沿着顶棚1集中到大棚右上方,并且热气从透气窗4排出。在透气窗4外设置可卷起的保温膜6,不需要外排多余热气时将保温膜6放下,避免与外界流通,保证大棚的温度。为避免大棚内空气流动够快,在透气窗4安装有纱网5。
以上所述的,仅为本实用新型的较佳实施例而已,不能限定本实用实施的范围,凡是依本实用新型申请专利范围所作的均等变化与装饰,皆应仍属于本实用新型涵盖的范围内。

Claims (4)

1.一种新型蔬菜大棚,包括设置在底部的左支架和右支架及架设在上方的顶棚,其特征在于:所述右支架高于左支架,所述顶棚由左到右逐步升高,所述右支架紧邻顶棚处开设有透气窗。
2.根据权利要求1所述新型蔬菜大棚,其特征在于:所述透气窗外有可卷起的保温膜。
3.根据权利要求1所述新型蔬菜大棚,其特征在于:所述透气窗上安装有纱网。
4.根据权利要求1所述新型蔬菜大棚,其特征在于:所述顶棚是圆弧形。
CN201420107175.8U 2014-03-11 2014-03-11 一种新型蔬菜大棚 Expired - Fee Related CN203884306U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104938248A (zh) * 2015-05-29 2015-09-30 江苏海之客农业发展有限公司 一种易散热有机蔬菜大棚

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104938248A (zh) * 2015-05-29 2015-09-30 江苏海之客农业发展有限公司 一种易散热有机蔬菜大棚

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