The invention discloses a guiding barrel and front fork pipe mounting structure on an inverse front shock absorber. The upper portion of a front fork pipe is inserted into the lower portion of a central hole of a guiding barrel, and the shaft axis of the front fork pipe and the shaft axis of the guiding barrel are located on the same straight line; the upper end of the front fork pipe is coaxially and fixedly sleeved with an upper shaft sleeve, and the upper shaft sleeve is in sliding fit with the central hole of the guiding barrel; a lower shaft sleeve is fixedly mounted in a large-diameter section at the lower end of the central hole of the guiding barrel, and is in sliding fit with the front fork pipe; the upper end face of the lower shaft sleeve is attached to the step face between a small-diameter section and the large-diameter section at the lower end of the central hole of the guiding barrel, the lower end face of the lower shaft sleeve is next to a gasket, the gasket, an oil seal and a clamping ring are sequentially mounted in the large-diameter section at the lower end of the central hole of the guiding barrel from top to bottom, and the clamping ring is clamped in an annular mounting groove of the large-diameter section. According to the mounting structure, the mounting position of the upper shaft sleeve is mainly adjusted, so that the machining difficulty is lowered, and it can be effectively guaranteed that the front fork pipe is not stagnated in the vertical moving process and operates smoothly.
Guiding barrel and front fork pipe mounting structure on inverse front shock absorber
2015-12-23
Patent
Elektronische Ressource
Englisch
IPC: | B62K Fahrräder , CYCLES |