一种适用于狭小空间内急停开关安装用简易工具

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By designing a simple tool suitable for confined spaces, the problem of damage to electrical components during emergency stop switch installation was solved, achieving the effect of safely and evenly tightening the plastic nut.

CN224509589UActive Publication Date: 2026-07-17杭州爱知工程车辆有限公司

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2025-06-03
Publication Date: 2026-07-17

AI Technical Summary

Technical Problem

In the prior art, emergency stop switches are prone to damaging surrounding electrical components when installed in confined spaces, and the plastic nuts are not easy to tighten.

Method used

A simple tool consisting of a handle and a fork is designed. One side of the fork is closed, and the other side has a slot. The handle is T-shaped, and the slot is used to assemble and disassemble the emergency stop switch.

Benefits of technology

This tool allows for the safe installation of emergency stop switches in confined spaces without altering any parts, preventing damage to electrical components and ensuring even tightening of the plastic nuts.

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Abstract

本实用新型涉及一种适用于狭小空间内急停开关安装用简易工具，属于高空作业车领域。本实用新型中适用于狭小空间内急停开关安装用简易工具，其结构特点在于：包括手柄和叉角，所述叉角的一侧为封闭式结构设置，所述叉角的另一侧开设有卡槽，所述手柄呈T字型结构设置，所述手柄与叉角的一侧为一体式结构设置，所述卡槽呈凹字型结构设置，所述叉角的另一侧设置有倒角，所述卡槽与急停开关配合。采用该简易工具拆、装急停开关时，可在在不变更零件，不做大的变动的情况下，克服了多电器元件控制箱且安装空间狭小，急停开关塑料螺母不易拧紧的缺点。

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Claims

1. A simple tool for installing emergency stop switches in confined spaces, characterized in that: It includes a handle (1) and a fork (2). One side of the fork (2) is a closed structure, and the other side of the fork (2) is provided with a slot (4). The handle (1) is T-shaped, and the handle (1) and one side of the fork (2) are integrated.

2. The simple tool for installing an emergency stop switch in a narrow space according to claim 1, characterized in that: The slot (4) is designed in a U-shape.

3. The simple tool for installing an emergency stop switch in a narrow space according to claim 1, characterized in that: A chamfer (3) is provided on the other side of the fork (2).

4. The simple tool for installing an emergency stop switch in a narrow space according to claim 1, characterized in that: The slot (4) is engaged with the emergency stop switch (5).