利索-全球专利检索

  1. 登录
  2. 注册
实用新型
CN203373621U 一种轨枕抽换钳 失效 - 权利终止

一种轨枕抽换钳
摘要：
本实用新型公开了一种轨枕抽换钳，其特征在于：包括相对称的左钳身和右钳身；所述左钳身和右钳身的顶端分别设有套筒把手，左钳身下端设有套圈，右钳身下端设有横轴，左钳身和右钳身在腰部交叉并铰接。所述套圈的内径大于道钉螺栓的直径，所述横轴的直径小于轨枕底孔的内径。所述左钳身和右钳身的截面为矩形。本实用新型的钳口张开一次即可将轨枕夹紧，抽换轨枕快捷方便，降低劳动强度，提高施工效率，保障安全施工。
摘要（英）：

The utility model discloses a pair of sleeper replacement pliers. The pair of the sleeper replacement pliers is characterized by comprising a left pliers body and a right pliers body, wherein the left pliers body and the right pliers body are symmetric, the top of the left pliers body and the top of the right pliers body are respectively provided with a sleeve handle, the lower end of the left pliers body is provided with a sleeve ring, the lower end of the right pliers body is provided with a cross beam, and the left pliers body and the right pliers body are crossed and hinged on the waist portion of the pair of the sleeper replacement pliers. The inner diameter of the sleeve ring is larger than the diameter of a spike bolt, the diameter of the cross beam is smaller than the inner diameter of a bottom hole of a sleeper, and the section of the left pliers body and the section of the right pliers body are rectangular. The sleeper can be clamped tightly as long as a jaw is opened once, sleeper replacement is quick and convenient to achieve, labor intensity is reduced, construction efficiency is improved, and safety construction is guaranteed.

0/0