CN2443089Y - 单孔锚垫板 - Google Patents

单孔锚垫板 Download PDF

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Publication number
CN2443089Y
CN2443089Y CN 00247312 CN00247312U CN2443089Y CN 2443089 Y CN2443089 Y CN 2443089Y CN 00247312 CN00247312 CN 00247312 CN 00247312 U CN00247312 U CN 00247312U CN 2443089 Y CN2443089 Y CN 2443089Y
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China
Prior art keywords
backing board
utility
anchor
plate
model
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Expired - Fee Related
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CN 00247312
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Inventor
强壮
赵靖钊
关炳良
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LIUZHOU BUILDING MACHINERY GENERAL FACTORY
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LIUZHOU BUILDING MACHINERY GENERAL FACTORY
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Priority to CN 00247312 priority Critical patent/CN2443089Y/zh
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Abstract

一种单孔锚垫板,采用铸钢一次铸造成型,它包括垫板1及与之连成一体的加强筋2,所述垫板1的中心有一与夹片锥度相适应的锥形孔3。该锚垫板结构紧凑合理,易于加工,大大缩短了生产周期,降低成本;施工时,安装上本锚垫板,即可直接穿上钢绞线及夹片,用千斤顶张拉,大大提高了工作效率。

Description

单孔锚垫板
本实用新型涉及一种预应力锚具部件,特别是一种锚垫板。
现有的建筑施工用夹片式锚具是由锚垫板、锚板、夹片组成,所述的锚垫板中间有一个直的圆柱形限位孔,现场施工时,先安装锚垫板,再在垫板的圆柱形限位孔内安装单孔锚板,最后再安装夹片,工作效率较低;为保证锚垫板与锚板之间的配合,对锚板的加工要求也高。
本实用新型的目的在于提供一种结构简单、可不用安装单孔锚板而直接在锚垫板上安装夹片的单孔锚垫板。
为达上述目的,本实用新型的单孔锚垫板采用铸钢一次铸造成型,包括垫板及与之连成一体的加强筋、位于垫板中心有一限位孔,其特征在于:所述的限位孔为与夹片锥度相适应的锥形孔。
本实用新型的锚垫板采用铸钢一次铸造成型,锚垫板结构紧凑合理,易于加工,大大缩短生产周期,降低成本;施工时,直接在锚垫板安装安装上本锚垫板,穿上钢绞线及夹片,即可用千斤顶张拉,大大提高了工作效率。
以下,结合附图和实施例对本实用新型之单孔锚垫板的结构特征作进一步说明。
图1、图2:本实用新型单孔锚垫板结构示意图。
实施例
一种单孔锚垫板。如图1、图2所示,该锚垫板包括垫板1及与之连成一体的加强筋2,所述垫板1的中心有一与夹片锥度相适应的锥形孔3。

Claims (1)

1、一种单孔锚垫板,包括垫板(1)及与之连成一体的加强筋(2),位于垫板(1)中心有一限位孔(3),其特征在于:所述的限位孔(3)为与夹片锥度相适应的锥形孔。
CN 00247312 2000-09-04 2000-09-04 单孔锚垫板 Expired - Fee Related CN2443089Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 00247312 CN2443089Y (zh) 2000-09-04 2000-09-04 单孔锚垫板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 00247312 CN2443089Y (zh) 2000-09-04 2000-09-04 单孔锚垫板

Publications (1)

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CN2443089Y true CN2443089Y (zh) 2001-08-15

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CN 00247312 Expired - Fee Related CN2443089Y (zh) 2000-09-04 2000-09-04 单孔锚垫板

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CN (1) CN2443089Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103769809A (zh) * 2013-12-23 2014-05-07 柳州华威合力机械有限责任公司 单孔锚板加工工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103769809A (zh) * 2013-12-23 2014-05-07 柳州华威合力机械有限责任公司 单孔锚板加工工艺

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C19 Lapse of patent right due to non-payment of the annual fee
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