Operating rod capable of rotatably assembling and disassembling fuse assembly of fuse protector
A technology of operating levers and fuses, applied in switchgear, electrical components, hand-held appliances, etc., can solve the problems of troublesome and unsafe operation, and achieve the effect of tight clamping
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[0018] The present invention will be further described below in conjunction with the accompanying drawings.
[0019] like figure 1 , 2 . As shown in 3, an operating lever that can rotate the fuse assembly of a fuse is characterized in that it includes a handle 1 and a working head 2 installed on the handle, the handle is an insulating rod, and the working Below the head is a section of circular tube 3 on which a clip 4 is installed. The clip is a round hoop, and the inner side of the hoop has two fan-shaped baffles 5 arranged at intervals. Between the two fan-shaped baffles is a fan-shaped The vacancy 6, the arc length of the sector-shaped baffle is shorter than the arc length of the sector-shaped vacancy.
[0020] When the joystick is used, it is required that the fuse assembly of the circuit breaker to be loaded and unloaded has a structure that holds the fan-shaped block of the joystick, that is, there are two assembly blocks set at intervals under the fuse assembly tube ...
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