CN2331481Y - 多用钳 - Google Patents

多用钳 Download PDF

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Publication number
CN2331481Y
CN2331481Y CN 98227127 CN98227127U CN2331481Y CN 2331481 Y CN2331481 Y CN 2331481Y CN 98227127 CN98227127 CN 98227127 CN 98227127 U CN98227127 U CN 98227127U CN 2331481 Y CN2331481 Y CN 2331481Y
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China
Prior art keywords
pair
utility
model
pliers
groove
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Expired - Fee Related
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CN 98227127
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English (en)
Inventor
李宏兴
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Individual
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Individual
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Priority to CN 98227127 priority Critical patent/CN2331481Y/zh
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Abstract

本实用新型涉及五金工具领域的一种多用钳,主要特点是钳体两片经连结件左右连结,两片钳体的结合面上设置等距的弧齿槽,松开连结件,改变弧齿槽结合位置,即可改变钳头张开的最大距离,钳头张开时咬合面保持平行,本实用新型可替代70mm以下的扳手、管钳、钢丝钳和鲤鱼钳,是水电维修工理想的工具。

Description

多用钳
本实用新型涉及五金工具领域的一种多用钳。
钳工、水电维修工常用的钢丝钳、鲤鱼钳、管钳各有各的功能,使用中往往不能互相替代,钢丝钳和鲤鱼钳张开时都呈剪刀形,只能在其张开的最大口径范围内使用,为满足使用需要,钢丝钳、鲤鱼钳都有多种规格,而且钢丝钳拧螺母容易损坏螺母,遇到管子一类的物件,钢丝钳、鲤鱼钳起不到作用。
本实用新型的目的是提供一种在一定规格范围内既可拧螺母,又可夹管子和其它物件的一种多用钳。
本实用新型的目的是通过以下技术方案实现的,一种多用钳,其特征是钳体两片经连结件穿过设置的孔和孔槽左右连结,两片钳体的结合面上一片设置有等距凹弧槽,另一片上设置对应凹弧槽的凸弧齿,各片钳头的中部有一个三角槽,槽面上加工齿槽。
本实用新型以连结件为中心,弧齿槽结合,张开时,钳头咬合面保持平行,松开连结件,移动弧齿槽结合位置,即可改变规格,本实用新型最大张开口径达70mm,可替代18时以下钢丝钳、鲤鱼钳、管子钳和活动板手,是钳工、水电工的理想工具。
附图为本实用新型结构示意图;
附图中:1是钳头部位,2是钳体,3是连结件。
结合附图和实施例进一步说明本实用新型,本实用新型由两片钳体2构成,其中一片钳体2上有一孔,另一片钳体2上有孔槽,两片钳体2经连结件3穿过孔和孔槽连结,连结件3可以是销钉或螺钉,两片钳体2的结合面由等距的弧形齿槽结合,松开连结件3改变齿槽结合位置,即可改变钳头部位1的张开尺寸,钳头部位的中部各有一个三角槽,钳头部位1并拢时呈菱形状。

Claims (1)

1、一种多用钳,其特征是钳体两片经连结件穿过设置的孔和孔槽左右连结,两片钳体的结合面上一片设置有等距凹弧槽,另一片上设置有对应凹弧槽的凸弧齿,各片钳头的中部均有一个三角槽,槽面上加工齿槽。
CN 98227127 1998-06-18 1998-06-18 多用钳 Expired - Fee Related CN2331481Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98227127 CN2331481Y (zh) 1998-06-18 1998-06-18 多用钳

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98227127 CN2331481Y (zh) 1998-06-18 1998-06-18 多用钳

Publications (1)

Publication Number Publication Date
CN2331481Y true CN2331481Y (zh) 1999-08-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 98227127 Expired - Fee Related CN2331481Y (zh) 1998-06-18 1998-06-18 多用钳

Country Status (1)

Country Link
CN (1) CN2331481Y (zh)

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