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A platform for research: civil engineering, architecture and urbanism
Hydraulic Breaker having solenoid valve connection structure
The present invention relates to a hydraulic breaker having a solenoid valve connection structure. According to the hydraulic breaker having the solenoid valve connection structure with an improved structure of the present invention, a solenoid valve can be indirectly assembled on a cylinder side through a connection block assembled on the cylinder side of the hydraulic breaker. Since the assembly direction of the solenoid valve is assembled in the same direction as the hitting direction of a chisel, a bending moment is prevented, thereby preventing the solenoid valve from being damaged. In addition, an elastic support means is used to firmly support the solenoid valve coupled to the connection block so that an external impact energy or a vibration energy transmitted to a solenoid valve side is attenuated, thereby improving durability of parts. The hydraulic breaker having the solenoid valve connection structure comprises the connection block (100) and the solenoid valve (200).
본 발명은 유압 브레이커의 실린더측에 조립된 연결블록을 통해 솔레노이드 밸브를 실린더측에 간접적으로 조립할 수 있도록 하고, 솔레노이드 밸브의 조립방향을 치즐의 타격방향과 동일한 방향으로 조립하여 굽힘 모멘트를 방지하여 솔레노이드 밸브의 파손을 예방할 수 있도록 함과 아울러, 탄성지지수단을 이용하여 연결블록에 결합된 솔레노이드 밸브를 견고하게 지지하여 솔레노이드 밸브측에 전달되는 외부 충격 에너지나 진동에너지를 감쇄시켜 부품 내구성을 향상시킬 수 있도록 그 구조가 개선된 솔레노이드 밸브 연결구조가 구비된 유압 브레이커에 관한 것이다.
Hydraulic Breaker having solenoid valve connection structure
The present invention relates to a hydraulic breaker having a solenoid valve connection structure. According to the hydraulic breaker having the solenoid valve connection structure with an improved structure of the present invention, a solenoid valve can be indirectly assembled on a cylinder side through a connection block assembled on the cylinder side of the hydraulic breaker. Since the assembly direction of the solenoid valve is assembled in the same direction as the hitting direction of a chisel, a bending moment is prevented, thereby preventing the solenoid valve from being damaged. In addition, an elastic support means is used to firmly support the solenoid valve coupled to the connection block so that an external impact energy or a vibration energy transmitted to a solenoid valve side is attenuated, thereby improving durability of parts. The hydraulic breaker having the solenoid valve connection structure comprises the connection block (100) and the solenoid valve (200).
본 발명은 유압 브레이커의 실린더측에 조립된 연결블록을 통해 솔레노이드 밸브를 실린더측에 간접적으로 조립할 수 있도록 하고, 솔레노이드 밸브의 조립방향을 치즐의 타격방향과 동일한 방향으로 조립하여 굽힘 모멘트를 방지하여 솔레노이드 밸브의 파손을 예방할 수 있도록 함과 아울러, 탄성지지수단을 이용하여 연결블록에 결합된 솔레노이드 밸브를 견고하게 지지하여 솔레노이드 밸브측에 전달되는 외부 충격 에너지나 진동에너지를 감쇄시켜 부품 내구성을 향상시킬 수 있도록 그 구조가 개선된 솔레노이드 밸브 연결구조가 구비된 유압 브레이커에 관한 것이다.
Hydraulic Breaker having solenoid valve connection structure
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