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CN201620896U - 一种巷道u型钢支护设备 - Google Patents

一种巷道u型钢支护设备 Download PDF

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Publication number
CN201620896U
CN201620896U CN2010201291872U CN201020129187U CN201620896U CN 201620896 U CN201620896 U CN 201620896U CN 2010201291872 U CN2010201291872 U CN 2010201291872U CN 201020129187 U CN201020129187 U CN 201020129187U CN 201620896 U CN201620896 U CN 201620896U
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China
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laneway
steel plate
steel
shaped steel
protection equipment
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Expired - Fee Related
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CN2010201291872U
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English (en)
Inventor
申金山
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Individual
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Individual
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Abstract

一种巷道U型钢支护设备,包括钢板,在钢板上设置有凹槽和卡缆,凹槽固定连接在钢板上,可以从整体上提高钢棚的抗压能力,提高了工作效率,减少了巷道的维护成本。

Description

一种巷道U型钢支护设备
技术领域
本实用新型具体涉及一种巷道U型钢支护设备。
背景技术
煤矿巷道现在使用的是钢棚来建设,这些钢棚坚固、结实,是巷道建设的理想产品。但是这些钢棚在建设时,每个钢棚支架腿下用一块垫片固定来抗压,垫片之间互不连接,这种钢棚抗压能力不强,容易导致巷道变形。
发明内容
本实用新型是提供一种可以提高钢棚抗压能力的巷道U型钢支护设备。
本实用新型采用的技术方案是:一种巷道U型钢支护设备,包括钢板,在钢板上设置有凹槽和卡缆。
本实用新型的有益效果是:凹槽固定连接在钢板上,可以从整体上提高钢棚的抗压能力,提高了工作效率,减少了巷道的维护成本。
附图说明
图1是本实用新型的结构示意图。
具体实施方式
如图1所示,在钢板1上设有凹槽2和卡缆3,在钢板4上设有凹槽5和卡缆6,在安装钢棚时,直接把钢棚支架腿7分别固定在凹槽2和凹槽5里,在卡缆3和卡缆6用U型钢支撑,可以防止钢板1和钢板4向中间挤压,这样可以整体增加钢棚支架整体的抗压能力,也直接减少了巷道的维护成本。

Claims (1)

1.一种巷道U型钢支护设备,包括钢板,其特征在于:在钢板上设置有凹槽和卡缆。
CN2010201291872U 2010-03-12 2010-03-12 一种巷道u型钢支护设备 Expired - Fee Related CN201620896U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201291872U CN201620896U (zh) 2010-03-12 2010-03-12 一种巷道u型钢支护设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201291872U CN201620896U (zh) 2010-03-12 2010-03-12 一种巷道u型钢支护设备

Publications (1)

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CN201620896U true CN201620896U (zh) 2010-11-03

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CN2010201291872U Expired - Fee Related CN201620896U (zh) 2010-03-12 2010-03-12 一种巷道u型钢支护设备

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CN (1) CN201620896U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102182475A (zh) * 2011-04-29 2011-09-14 安徽省皖北煤电集团有限责任公司百善煤矿 一种工字钢支柱系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102182475A (zh) * 2011-04-29 2011-09-14 安徽省皖北煤电集团有限责任公司百善煤矿 一种工字钢支柱系统

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101103

Termination date: 20120312