Blasting vibration sensor fixing device

The utility model discloses a blasting vibration sensor fixing device, which relates to the technical field of blasting equipment and comprises a disc, a circular through hole is arranged in the middle of the disc, a fixing main body is sleeved on the outer side of the disc, a slide way is arranged along the edge of the circular through hole along the cross direction, and a round body is arranged in the circular through hole. A first groove is formed in the round body in the direction directly facing the slide way, and a fixing mechanism is arranged in the first groove. The explosion vibration sensor can be fixed on the disc by adopting the fixing mechanism and cooperating with the slide way, the displacement phenomenon caused by shaking of the whole device during explosion is reduced through the fixing main body, and the measurement accuracy is improved. 本实用新型公开了一种爆破振动传感器固定装置，涉及爆破设备的技术领域，包括圆盘，所述圆盘中部开设有圆形通孔，外侧套接有固定主体，沿圆形通孔边缘按十字方向开设有滑道，所述圆形通孔中内置有圆体，所述圆体正对滑道的方向开设有第一凹槽，所述第一凹槽中设置有固定机构。通过采用固定机构并配合滑道使得爆破振动传感器得以在圆盘上