扭剪型電動扳手使用注意事項是什么

　　What are the precautions for using a torsion shear electric wrench

　　扭剪型電動扳手是裝修中經(jīng)常用到的工具。扭剪型電動扳手 是指擰緊和旋松螺栓及螺母的電動工具，是一種擰緊高強度螺栓的工具。用于鋼結(jié)構(gòu)橋梁、廠房建筑、化工、發(fā)電設備安裝大六角頭高強度螺栓施工的初擰、終擰和扭剪型高強度螺栓的初擰，以及對螺栓緊固件的扭矩或軸向力有嚴格要求的場合。

　　Twist shear electric wrench is a commonly used tool in decoration. A torsion shear electric wrench refers to an electric tool used to tighten and loosen bolts and nuts, and is a tool for tightening high-strength bolts. Used for the initial and final tightening of high-strength bolts with large hexagonal heads in the installation of steel structure bridges, factory buildings, chemical and power generation equipment, as well as the initial tightening of high-strength bolts with torsion shear type, and in situations where there are strict requirements for the torque or axial force of bolt fasteners.

　　扭剪型電動扳手使用注意事項是什么？有以下幾點需要注意：

　　What are the precautions for using a torsion shear electric wrench? There are several points to note:

　　1、在工具接通電源前，需要檢查開關處于斷開狀態(tài)才能插入。

　　1. Before connecting the tool to the power supply, it is necessary to check that the switch is in the off state before inserting it.

　　2、確認現(xiàn)場所接電源與扭剪型電動扳手 所需要電壓是否相符，是否接有漏電保護器。

　　2. Confirm whether the on-site power supply matches the voltage required for the torsion shear electric wrench, and whether there is a leakage protector connected.

　　3、根據(jù)螺母大小選擇匹配的套筒，并妥善安裝。

　　3. Select the matching sleeve according to the size of the nut and install it properly.

　　4、電壓過高過低均不宜使用。

　　4. Both high and low voltage should not be used.

　　5、不要將簡體當做錘擊工具使用。

　　5. Do not use simplified Chinese as a hammering tool.

　　6、不要在手搖桿上增加套桿或撬棒后加力。

　　6. Do not apply force after adding a sleeve or pry bar to the hand crank.

　　7、扭剪型電動扳手 的金屬外殼需要可靠接地。

　　7. The metal shell of the torsion shear electric wrench needs to be reliably grounded.

　　8、檢查扭剪型電動扳手 機身安裝螺釘緊固情況，如果發(fā)現(xiàn)螺釘松了，需要立即重新扭緊。

　　8. Check the tightening of the installation screws on the body of the scissor type electric wrench. If the screws are found to be loose, they need to be tightened again immediately.

　　9、檢查手持扭剪型電動扳手 兩側(cè)手柄是否完好，安裝是否牢固。

　　9. Check whether the handles on both sides of the handheld torsion shear electric wrench are intact and whether the installation is firm.

　　10、站在梯子上工作或高處作業(yè)應做好防止高處墜落措施。

　　10. Measures should be taken to prevent falling from heights when working on ladders or working at heights.

　　11、如果作業(yè)場所在遠離電源的地點，需延伸線纜時，需要使用容量足夠、安裝合格的延伸線纜。

　　11. If the workplace is located far away from the power source and requires extension cables, it is necessary to use extension cables with sufficient capacity and qualified installation.

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