CN203499103U - 一种大棚木塑横梁 - Google Patents

一种大棚木塑横梁 Download PDF

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Publication number
CN203499103U
CN203499103U CN201320520273.XU CN201320520273U CN203499103U CN 203499103 U CN203499103 U CN 203499103U CN 201320520273 U CN201320520273 U CN 201320520273U CN 203499103 U CN203499103 U CN 203499103U
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China
Prior art keywords
crossbeam
wood
rectangular hole
rectangle hole
large rectangle
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Expired - Fee Related
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CN201320520273.XU
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English (en)
Inventor
徐继芳
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Nanjing Rongshijing Compound Material Co., Ltd.
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Huangshi Gaoke Plastic Mould Co Ltd
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Priority to CN201320520273.XU priority Critical patent/CN203499103U/zh
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Abstract

本实用新型公开了一种大棚木塑横梁,它包括横梁(1),其特征在于:所述横梁(1)的芯部设有大矩形孔(11)和二个小矩形孔(12),所述大矩形孔(11)的上下二边各设有二个多边形齿状凸起(111),在所述每个小矩形孔(12)与大矩形孔(11)之间均设有筋板(13),所述二个小矩形孔(12)对称设于大矩形孔(11)的左右二边。该实用新型强度高,刚度大,防腐性能佳,成本低,环保美观,使用寿命长。

Description

一种大棚木塑横梁
技术领域
本实用新型涉及建筑装饰材料,具体地说是一种用于大棚的木塑横梁。
背景技术
现有用于大棚的横梁大都采用钢铁或木头制成,采用钢铁制成的横梁不仅成本高,而且经风吹雨打,时间久了,易发生锈蚀;采用木头制成的横梁不仅要耗费大量的木材,而且强度低,易腐烂,寿命低。 
实用新型内容
本实用新型的目的就是提供一种强度高、刚度大、防腐性能佳、成本低、环保美观、使用寿命长的大棚木塑横梁。
为达到上述目的,本实用新型包括横梁,所述横梁的芯部设有大矩形孔和二个小矩形孔,所述大矩形孔的上下二边各设有二个多边形齿状凸起,在所述每个小矩形孔与大矩形孔之间均设有筋板,所述二个小矩形孔对称设于大矩形孔的左右二边。
本实用新型由于在横梁的芯部设有大矩形孔和二个小矩形孔,在每个小矩形孔与大矩形孔之间均设有筋板,采用这样的结构,不仅可保证足够的强度和刚度,还可大幅降低耗料量,减少自重,节约成本;而对称设于大矩形孔上下二边的多边形齿状凸起,有利于将起加强作用的钢管装入或拆出横梁的内孔;另外,由于横梁采用木塑材料制成,故防腐性能好,且外形美观。本实用新型强度高,刚度大,防腐性能佳,成本低,环保美观,使用寿命长。
附图说明
图1是本实用新型的立面剖视图。
具体实施方式
参见图1,本实用新型包括横梁1,所述横梁1的芯部设有大矩形孔11和二个小矩形孔12,所述大矩形孔11的上下二边各设有二个多边形齿状凸起111,在所述每个小矩形孔12与大矩形孔11之间均设有筋板13,所述二个小矩形孔12对称设于大矩形孔11的左右二边。

Claims (1)

1.一种大棚木塑横梁,包括横梁(1),其特征在于:所述横梁(1)的芯部设有大矩形孔(11)和二个小矩形孔(12),所述大矩形孔(11)的上下二边各设有二个多边形齿状凸起(111),在所述每个小矩形孔(12)与大矩形孔(11)之间均设有筋板(13),所述二个小矩形孔(12)对称设于大矩形孔(11)的左右二边。
CN201320520273.XU 2013-08-26 2013-08-26 一种大棚木塑横梁 Expired - Fee Related CN203499103U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320520273.XU CN203499103U (zh) 2013-08-26 2013-08-26 一种大棚木塑横梁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320520273.XU CN203499103U (zh) 2013-08-26 2013-08-26 一种大棚木塑横梁

Publications (1)

Publication Number Publication Date
CN203499103U true CN203499103U (zh) 2014-03-26

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CN201320520273.XU Expired - Fee Related CN203499103U (zh) 2013-08-26 2013-08-26 一种大棚木塑横梁

Country Status (1)

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CN (1) CN203499103U (zh)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160420

Address after: GAOTANG village Jiangning District moling street Nanjing City, Jiangsu province 211100

Patentee after: Nanjing Rongshijing Compound Material Co., Ltd.

Address before: 435002 No. 57, Huangshi Avenue, Huangshi, Hubei

Patentee before: Huangshi Gaoke Plastic Mould Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140326

Termination date: 20160826