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要拆装一些安装在位置狭窄、附件多、角度小且拆卸时扭矩较大的内六角螺栓时,往往会因六角扳手力臂短,又因位置局限,无法套接加力杆,费时又费力。比较简便的方法(见附图)是:找一把与被拆螺栓尺寸相适应的内六角扳手,用砂轮机截下一段,长度约3．0-3．5cm(用于配合套筒旋紧或拆卸螺栓),根据拆装部位深浅、角度、位置的不同,再配上万向接头(改变套筒力的传递方向)、长度不等的接杆和滑行头手柄,就可将加力的
To dismantle some of the hexagonal bolt installed in the narrow position, the attachment is more, the angle is small and the torque is larger when dismounting, often due to hexagonal wrench arm short, but also because of location limitations, can not be swaying the force rod, time-consuming and laborious . A relatively simple method (see attached) is: Find a hexagonal wrench that is suitable for the size of the bolt to be disassembled, cut off a length of about 3.0-3.5cm with a grinder (used to tighten the sleeve Or remove the bolt), according to the disassembly position of the depth, angle, location of different, coupled with the universal joint (to change the direction of the sleeve force transmission), the length of the post and the slider handle, you can force