CN2382512Y - 家用煤气管道阀扳手 - Google Patents

家用煤气管道阀扳手 Download PDF

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Publication number
CN2382512Y
CN2382512Y CN 98242331 CN98242331U CN2382512Y CN 2382512 Y CN2382512 Y CN 2382512Y CN 98242331 CN98242331 CN 98242331 CN 98242331 U CN98242331 U CN 98242331U CN 2382512 Y CN2382512 Y CN 2382512Y
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China
Prior art keywords
spanner
trepanning
utility
model
gas pipeline
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Expired - Fee Related
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CN 98242331
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English (en)
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赵鹤平
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Individual
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Individual
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Priority to CN 98242331 priority Critical patent/CN2382512Y/zh
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Publication of CN2382512Y publication Critical patent/CN2382512Y/zh
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Abstract

本实用新型公开了一种家用煤气管道阀扳手,它由连成一体的手柄和扳手头组成,扳手头上开有套孔,上部设有限位板。本实用新型结构简单,使用方便,特别适用于老人、妇女及儿童。

Description

家用煤气管道阀扳手
本实用新型涉及一种家用煤气管道旋塞扳手。
煤气管道阀是管道煤气用户家庭常用阀具,为防止煤气泄漏,关闭必须十分严密,故相应开启也较费力。普通家庭启闭该阀为直接用手拧,或用钳子操作,既费力,也麻烦。
本实用新型的目的是提供一种使用方便省力的家用煤气管道阀扳手。
本实用新型由手柄1和扳手头2组成,扳手头2上开有套孔3,套孔3上部有限位板4。
本实用新型使用时只需将煤气管道阀的上部扁形开关放入扳手的套孔内,由于套孔上部设有限位板,煤气管道扁形开关便稳固地置于扳手套孔内,仅要旋转手柄,便能省力方便地启闭煤气管道阀。本实用新型将特别适合老人、妇女和儿童使用。
附图1为本实用新型实施例结构示意图。
附图2为图1的侧视图。
附图3为本实用新型另一实施例结构示意图。
附图4为图3的侧视图。
以下结合附图及实施例进一步描述本实用新型。
手柄1、扳手头2和套孔3可用硬质金属板材一次冲压成型,限位板4位于套孔3上部,其后部与扳手头2连成一体,套孔3的长度略大于煤气管道阀开关的宽度,限位板4与套孔3的距离约等于煤气管道阀开关高度的一半,以便牢固地套在煤气管道阀开关上,并方便地启闭开关。
附图3所示的另一实施例为短型金属手柄,手柄2上可连接塑料或其它手感较好的材质制作的长柄,以改善质感、美化外观。

Claims (2)

1、一种由手柄1和扳手头2组成的家用煤气管道阀扳手,其特征为板为头2上开有套孔3,套孔3上部有限位板4。
2、按权利要求1所述的一种家用煤气管道阀板手,其特征为所说的套孔3的长度略大于煤气管道阀开关的宽度,套孔3与限位板4的距离约等于煤气管道阀开关高度的一半。
CN 98242331 1998-10-05 1998-10-05 家用煤气管道阀扳手 Expired - Fee Related CN2382512Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98242331 CN2382512Y (zh) 1998-10-05 1998-10-05 家用煤气管道阀扳手

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98242331 CN2382512Y (zh) 1998-10-05 1998-10-05 家用煤气管道阀扳手

Publications (1)

Publication Number Publication Date
CN2382512Y true CN2382512Y (zh) 2000-06-14

Family

ID=33988915

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 98242331 Expired - Fee Related CN2382512Y (zh) 1998-10-05 1998-10-05 家用煤气管道阀扳手

Country Status (1)

Country Link
CN (1) CN2382512Y (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee