A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Quartering hammer and engineering machinery
The invention discloses a breaking hammer and engineering machinery, the breaking hammer is used for being mounted on a working arm of the engineering machinery, and the breaking hammer comprises a shell, an upper cylinder body, a lower cylinder body, a lower cylinder body, a first connecting rod and a second connecting rod, and the shell comprises an upper cylinder body and a lower cylinder body, the lower cylinder body is connected with the lower end of the upper cylinder body through a thread structure; the executing mechanism comprises a drill rod arranged in the lower cylinder body, a hammer block arranged in the upper cylinder body and used for doing reciprocating motion in the axial direction of the shell so as to hammer the drill rod, and a control mechanism used for controlling the reciprocating motion of the hammer block; and the lug plate is fixedly connected with the outer surface of the upper cylinder body and the outer surface of the lower cylinder body, and a connecting part fixedly connected with the working arm is arranged on the lug plate. The breaking hammer is good in stress performance, high in working stability and large in striking energy.
本发明公开一种破碎锤和工程机械，破碎锤用于安装至工程机械的工作臂上，破碎锤包括：外壳，包括上筒体和与所述上筒体的下端通过螺纹结构连接的下缸体；执行机构，包括设于所述下缸体中的钎杆、设于所述上筒体中用于沿所述外壳的轴向往复移动以锤打所述钎杆的锤块和用于控制所述锤块的往复移动的控制机构；耳板，固定连接所述上筒体的外表面和所述下缸体的外表面，其上设有用于和所述工作臂固定连接的连接部。本发明的破碎锤受力性能好，工作稳定性高，打击能量大。
Quartering hammer and engineering machinery
The invention discloses a breaking hammer and engineering machinery, the breaking hammer is used for being mounted on a working arm of the engineering machinery, and the breaking hammer comprises a shell, an upper cylinder body, a lower cylinder body, a lower cylinder body, a first connecting rod and a second connecting rod, and the shell comprises an upper cylinder body and a lower cylinder body, the lower cylinder body is connected with the lower end of the upper cylinder body through a thread structure; the executing mechanism comprises a drill rod arranged in the lower cylinder body, a hammer block arranged in the upper cylinder body and used for doing reciprocating motion in the axial direction of the shell so as to hammer the drill rod, and a control mechanism used for controlling the reciprocating motion of the hammer block; and the lug plate is fixedly connected with the outer surface of the upper cylinder body and the outer surface of the lower cylinder body, and a connecting part fixedly connected with the working arm is arranged on the lug plate. The breaking hammer is good in stress performance, high in working stability and large in striking energy.
本发明公开一种破碎锤和工程机械，破碎锤用于安装至工程机械的工作臂上，破碎锤包括：外壳，包括上筒体和与所述上筒体的下端通过螺纹结构连接的下缸体；执行机构，包括设于所述下缸体中的钎杆、设于所述上筒体中用于沿所述外壳的轴向往复移动以锤打所述钎杆的锤块和用于控制所述锤块的往复移动的控制机构；耳板，固定连接所述上筒体的外表面和所述下缸体的外表面，其上设有用于和所述工作臂固定连接的连接部。本发明的破碎锤受力性能好，工作稳定性高，打击能量大。
Quartering hammer and engineering machinery
破碎锤和工程机械
SONG ZHIKE (author) / LI SHANHUI (author) / XU YUBING (author) / ZHANG TONGMENG (author) / YU CHANGFAN (author) / SUN ZHONGYONG (author)
2022-04-29
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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