Boarding ladder with safety locking mechanism and large excavator
A boarding ladder, safety technology, applied to the arrangement of earth movers/excavators, vehicle parts, pedals or ladders, etc., can solve problems such as safety hazards, steel cable breakage, power failure, etc., to avoid negative safety hazards , improved safety and stability, and reliable structure
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[0046] The present invention will be further described through specific embodiments below in conjunction with the accompanying drawings.
[0047] The boarding ladder with the safety locking mechanism of the embodiment of the present invention can be used for the large excavator of the embodiment of the present invention; the large excavator of the embodiment of the present invention has the boarding ladder with the safety locking mechanism of the embodiment of the present invention. car ladder.
[0048] like Figure 9 As shown, a boarding ladder with a safety locking mechanism includes a ladder frame 10, a ladder body 13, a pull rope device and a safety locking mechanism; the ladder frame 10 is connected to the hanging cabin; the ladder body 13 is slidably connected to the ladder In the frame 10; the stay rope device is connected with the ladder body 13, and slides up and down in the ladder frame 10 in order to pull the ladder body 13; the safety locking mechanism makes the s...
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