The invention discloses a balance wheel mechanism with a shock-absorbing function. The balance wheel mechanism comprises a balance wheel bracket, balance wheel supporting plates, a balance wheel, a first bolt, a second bolt and a third bolt, wherein the balance wheel supporting plates are arranged on the two sides of the balance wheel bracket, respectively; first through holes, second through holes and third through holes are formed in the balance wheel supporting plates; a short shaft is arranged at the upper part of the balance wheel bracket; a special chamber is formed in the middle of the balance wheel bracket; a fourth through hole corresponding to the third through holes is formed in the lower end of the balance wheel bracket; a balance wheel shaft sleeve whose position corresponds to those of the second through holes is formed in the special chamber; the balance wheel is arranged between the two balance wheel supporting plate; the two balance wheel supporting plate are fixed together through the first bolt; the second bolt runs through the two balance wheel supporting plate and the balance wheel shaft sleeve in sequence and is locked by a nut; and the third bolt runs through the third through holes and the fourth through hole in sequence and is locked by a nut. According to the balance wheel mechanism with the shock-absorbing function, disclosed by the invention, the balance wheel rotates in all directions as a bearing is mounted on the short shaft and the outer ring of the bearing is connected with a frame.
Balance wheel mechanism with shock-absorbing function
2015-10-07
Patent
Electronic Resource
English
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |