Insulation material drilling equipment for interior

摘要

PROBLEM TO BE SOLVED: To provide an interior heat insulating material drilling facility capable of ensuring a working environment of a worker at the time of drilling. SOLUTION: A switch 11 capable of controlling operation is fixed to the left end surface of the handle including a handle 10, a fixed block 12 is fixed to the upper end of the handle, and a drive space 19 is installed in the fixed block. A drive mechanism 73 for driving the operation is installed in the drive space, a moving space 20 opened to the left is installed in the lower end wall of the drive space, and the lower end wall of the moving space communicates with the external space. A collection mechanism 74 for collecting dust is installed in the moving space, the drive space and the moving space are communicated by a penetrating space 21, and the collecting mechanism is a moving block and a moving spring that connects the moving block and the right end wall of the moving space. 41 is included. [Selection diagram] Fig. 1