Secondary transportation traction device for telegraph pole
A technology of traction device and electric pole, which is applied in the field of secondary transportation traction device for electric poles, which can solve the problems of high risk, inconvenient installation of cranes, waste of labor, etc.
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Embodiment 1
[0022] Example 1. A traction device for secondary transportation of electric poles, including a tractor, a hoisting mechanism is installed on the tractor, a tractor is movably installed on the hoisting mechanism, a load-bearing trailer for placing the pole is arranged behind the tractor, and the load-bearing trailer is movably connected to the traction On the car, the tractor is an agricultural machinery vehicle such as a tractor, a handcart, and a tricycle.
Embodiment 2
[0023] Example 2. The structure of the pole secondary transport traction device of this embodiment is basically the same as that of Embodiment 1, the differences are:
[0024] The lifting mechanism, refer to figure 1 , including the support frame 1 installed on the tractor, the top of the support frame 1 is provided with a hook 3 for hanging the lever block 2, the upper hook of the lever block 2 is hung on the hook 3, and the lower hook of the lever block 2 hanging on the tractor;
[0025] Described support frame 1 is installed on the winding drive wheel, is made up of left frame 1-1, right frame 1-2, upper frame 1-3, lower frame 1-4, inclined frame 1-5, wherein the left frame 1-1, the right frame 1-2 parallel to the left frame, the upper frame 1-3, and the lower frame 1-4 parallel to the upper frame form a rectangular frame. -2. A tripod composed of tilting frames 1-5 connecting the left end of the upper frame and the top of the right frame;
[0026] Lever block 2 is an o...
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