Anti-splashing device for thermal cutting trepanning

A thermal cutting trepanning anti-splashing device comprises a hydraulic device and a protection device fixedly installed at the top end of the hydraulic device, the protection device comprises a fixing device and a protection adjusting device, the fixing device is fixedly installed at the top end of the hydraulic device, and the protection adjusting device is arranged outside the fixing device in a sleeving mode. And the protection adjusting device is used for protecting the stainless steel shell from being polluted by iron ions. The utility model aims to provide the anti-splashing device for the thermal cutting trepanning, which has the advantages of high use protection efficiency, high flexibility, low manufacturing cost and environmental pollution reduction. 一种热切割开孔防飞溅装置，包括液压装置和固定安装在所述液压装置的顶端的防护装置，所述防护装置包括固定装置和防护调节装置，所述固定装置固定安装在所述液压装置的顶端，所述防护调节装置套设在所述固定装置的外部，且所述防护调节装置用于保护不锈钢壳体不受铁离子污染。本实用新型的目的是提供一种热切割开孔防飞溅装置，具有使用防护效率高、灵活性高、制造成本低和降低环境污染的优点。