| 摘要 |
A belt cleaner includes one or more cleaner unit (6) which has a support plate (8) providing a scraping portion (7), an upper resilient block (9), and a lower resilient block (10), wherein said support plate (8) is supported by said upper resilient block (9) to be held in a forward leaning posture to make the scraping portion oppose to the belt running direction (X) so that the support plate (8) may be shifted to an upright posture by deformation of the upper resilient block (9), and wherein said lower resilient block (10) may deform resiliently to move said upper resilient block (9) including the scraping portion (7) upon application of pushing forces, such as bumping shocks or the like thereto so that shocks may be absorbed. |
