Omnidirectional mobile device for electric wheelchair
A technology for omnidirectional movement and electric wheelchairs, applied in the field of service robots, can solve problems such as large turning radius, poor controllability, and noise, and achieve the effects of enhancing load capacity, enhancing stability, and overcoming serious slippage
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[0035] The present invention will be further explained below in conjunction with the drawings.
[0036] The omnidirectional moving device of the present invention includes a driving chassis 1, a slewing mechanism 2, a supporting chassis 3, such as figure 1 As shown, the upper and lower ends of the slewing mechanism 2 are connected to the supporting chassis 3 and the driving chassis 1 respectively.
[0037] The drive chassis 1 includes a drive platform 101, a drive motor A102, a drive motor B103, a drive gear A104, a drive gear B105, a drive gear A106, a drive gear B107, a drive shaft A108, a drive shaft B109, a drive wheel A110, and a drive wheel B111, Such as figure 2 Shown.
[0038] Among them, the driving platform 101 is a truss structure, which can save materials and reduce manufacturing costs. Two opposite sides of the upper surface of the driving platform 101 are respectively equipped with a driving motor A102 and a driving motor B103, and the output shafts of the driving mot...
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