Tramcar contact line suspension device
A technology for trams and suspension devices, which is applied to overhead lines and other directions, can solve the problems of disconnection, large space occupation, and influence of power supply of trams, and achieve the effect of improving stability.
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[0035] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0036] refer to figure 1 , is a trolley contact line suspension device disclosed in the present invention, comprising a column 1, the column 1 is made of I-beam, and the column 1 is located on one side of the tram track and arranged along the vertical direction. The side of the column 1 top near the track is fixed with a fixed arm 2, the fixed arm 2 is set as a hollow square tube with both ends closed, and the fixed arm 2 is arranged in the horizontal direction and extends to the top of the track.
[0037] refer to figure 1 , the lower part of the fixed arm 2 is provided with a floating arm 3, the floating arm 3 and the fixed arm 2 are located on the same vertical plane, and the end of the floating arm 3 close to the column 1 is connected to the fixed arm 2 Component 4, the floating arm 3 is hinged to the bottom of the fixed arm 2 through the connecting com...
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