Linear shaped charge with wireless initiation device

Abstract

Disclosed is a linear shaped charge with a wireless initiation device, falling with the technical field of shaped-charge technology for open-pit blasting. A linear shaped charge and wireless initiation device is included. A main body of the linear shaped charge and wireless initiation device is an octagonal structure. In the present application, components such as the linear shaped charge and wireless initiation device, and a guiding end seat are arranged. Through the cooperation between the octagonal structure of the linear shaped charge and wireless initiation device and an insertion slot, the linear shaped charge and wireless initiation device can directionally guide blasting energy via structural constraints. By employing wireless initiation, a directional jet effect is achieved, effectively solving the problems of traditional radial shaped charges, where jet radial dispersion leads to a decline in cumulative energy effects, failing to effectively solve foundation problems.