Rock splitter equipped with a close-reactive crushing support integrally

• Main Authors: KIM HYUNG GON, LEE YUN TAE
• Format: Patent
• Language: English; Korean
• Published: 15.09.2022
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MINING; MINING OR QUARRYING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS

The present invention relates to a rock splitter integrally equipped with a close response type crushing support. Especially, the rock splitter integrally equipped with the close response crushing support of the present invention comprises: a body equipped with a pressure inlet supplying a pressure; a plurality of pistons installed inside the body and advanced by the pressure supplied to the inside of the body through the pressure inlet; a fixing stand installed at an end portion of the outer circumferential surface of the piston and advancing together with the piston; and a crushing support which is fixed to the fixing stand, moves forward together with the piston, and pressurizes the inner wall surface of a drilling hole. According to the present invention, during a rock splitting work, a risk factor of the crushing support protruding out of the drilling hole and injuring a worker can be eliminated. 본 발명은 밀착반응형 크러싱 서포트가 일체로 구비된 할암기에 관한 것으로서, 특히 압력을 공급하는 압력주입구가 구비된 바디와; 상기 바디 내부에 설치되고, 상기 압력주입구를 통해 바디 내부에 공급된 압력에 의해 전진하는 다수의 피스톤과; 상기 피스톤의 외주면 끝부분에 설치되어 피스톤과 함께 전진하는 고정대와; 상기 고정대에 고정되어 피스톤과 함께 전진함으로써 천공홀 내벽면을 가압하는 크러싱 서포트;를 포함하여 구성되어, 할암 작업 중에 크러싱 서포트가 천공홀 밖으로 튀어나와 작업자를 다치게 하는 위험 요인을 제거할 수 있는 효과가 있다.