Sound sensor fixing device for bearing seat

The utility model relates to the technical field of sound sensor fixing, in particular to a sound sensor fixing device for a bearing seat, which comprises a sound sensor and a bearing seat, the sound sensor is positioned on the outer wall of one side of the bearing seat and is connected with the outer wall of one side of the bearing seat through a sound sensor fixing cover, and the sound sensor fixing cover is fixed on the bearing seat. According to the utility model, the sound sensor is integrally covered by the sound sensor protective cover, so that the erosion of coal dust, wind, rain and the like is prevented, and the long-term accuracy of the sensor is ensured; the sound sensor on the bearing seat is stably fixed and effectively protected through the sound sensor fixing cover and the sound sensor protection cover. 本实用新型涉及声音传感器固定技术领域，尤其为一种用于轴承座的声音传感器固定装置，包括声音传感器和轴承座，所述声音传感器位于所述轴承座一侧外壁上，所述声音传感器通过声音传感器固定罩与所述轴承座一侧外壁相连接，所述轴承座上罩设有声音传感器防护罩,本实用新型声音传感器通过声音传感器防护罩整体罩住，防止煤尘、风雨等的侵蚀，确保传感器长期精准；通过声音传感器固定罩和声音传感器防护罩实现对轴承座