Pedal adjustment device and adjustable pedals
An adjustment device and pedal technology, applied to locomotives, etc., can solve the problems of complex structure control, high use cost, and complicated maintenance of electric drive pedals, and achieve the effect of simple structure, low use cost and improved comfort
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Embodiment 1
[0026] Such as figure 1 with Figure 4 As shown, Embodiment 1 of the present invention provides a pedal adjustment device, which includes a drive base 1, on which a drive shaft 2 is arranged, and is rotationally connected with the drive base 1 through a bearing. At least one pedal fixing frame 3 is sheathed on the driving shaft 3, in this embodiment, there are three pedal fixing frames 3 and the driving shaft 2 are rotated synchronously by means of key connection. The upper surface of the pedal fixing frame 3 is fixedly connected with the pedal panel 4 of the rail transit cab pedal, so when the drive shaft 2 rotates, it can drive the pedal panel 4 to rotate, thereby adjusting the inclination angle of the pedal panel 4 to adapt to the habits of different drivers position to improve the comfort of the driver for long periods of driving.
[0027] Compared with most existing pedals that are adjusted by electric drive, the pedal adjustment device provided by the present invention...
Embodiment 2
[0039] Such as Figure 4 with Figure 5 As shown, Embodiment 2 of the present invention provides an adjustable pedal, adopting the pedal adjustment device described in Embodiment 1, one end of the connecting plate 19 is fixedly installed on the connecting arm 18 of the lock cover 7, and the other end is connected to a The roller 22 contacts, and the roller 22 is rotatably installed on one end of a foot pedal 23, and the other end of the foot pedal 23 is hingedly arranged on the pedal panel 4, and the driver directly steps on the foot pedal 23 to drive the roller 22 Press down the connecting plate 19 to drive the lock cover 7 to rotate clockwise, and then adjust the inclination angle of the pedal panel 4.
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