Portable high tower ladder stand lift
A portable and lift technology, applied in the direction of lifting devices, etc., can solve the problems of human climbing labor and safety, and achieve the effects of good safety, portability and labor saving
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Embodiment 1
[0024] see Figure 1~3 , in an embodiment of the present invention, a portable high-tower ladder elevator includes a lifting platform 4 and a climbing mechanism. The horizontal brace 2 fixedly connected to the two pole columns 3, the elevating platform 4 is arranged on the ladder 1 and the sides of the elevating platform 4 are slidingly engaged with the walls of the pole columns 3, and the elevating platform 4 is provided with The vertical manned platform 5, the side of the manned platform 5 is fixed on the lifting platform 4 by the support rod column 6, and the climbing mechanism is arranged on the lifting platform 4, and the climbing mechanism includes a crank rod 9 , drive motor 11, two side guide rods 16 and center guide rod 13, crank rod 9 is installed on the lifting stand 4 by bearing seat, and the two ends of crank rod 9 are all fixedly connected with crank rod 14, and crank rod 9 also Be connected to the output shaft of drive motor 11 by gear mechanism, described gear...
Embodiment 2
[0027] The difference between the embodiment of the present invention and embodiment 1 is that two guide wheels 19 are arranged on both sides of the lifting platform 4, and the two guiding wheels 19 on the same side of the lifting platform 4 are located on the sides of the lifting platform 4. At both ends, the setting of the guide wheels 19 can further make the entire lifting platform 4 go up and down smoothly along the ladder 1, and the crankshaft rod 9 is also provided with a brake disc 18.
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