Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a multi-drill-rod hydraulic breaking hammer. The multi-drill-rod hydraulic breaking hammer comprises a hammer body, wherein an output drill rod is connected to the front end ofthe hammer body, a switching circular disc is arranged on the front side of the output drill rod and hinged to a hinge base, the hinge base is fixedly connected with the hammer body through a connecting arm, and three breaking executing mechanisms are evenly distributed on the switching circular disc; and the output drill rod and a crushing drill rod of one of the crushing executing mechanisms are coaxially arranged, the switching circular disc is provided with a driving mechanism for driving the switching circular disc to rotate, and one of the other two crushing executing mechanisms can beswitched to be connected with the output drill rod by driving the switching circular disc to rotate through the driving mechanism. According to the multi-drill-rod hydraulic breaking hammer, the threecrushing executing mechanisms can be switched to be connected with the output drill rod correspondingly, so that the requirements of different working conditions can be met, and switching is convenient and fast.
本发明公开了一种多钎杆液压破碎锤，包括锤体，锤体的前端连接有输出钎杆，所述输出钎杆的前侧设有切换圆盘，切换圆盘铰接在铰接座上，铰接座通过连接臂与锤体固定连接，所述切换圆盘上均布有三个破碎执行机构，所述输出钎杆与其中一个破碎执行机构的破碎钎杆同轴心设置，所述切换圆盘设有驱使其旋转的驱动机构，通过驱动机构驱动切换圆盘旋转可切换其他两个破碎执行机构的其中一个与输出钎杆连接。本发明通过切换三个破碎执行机构分别可与输出钎杆连接，可以满足不同的工况需求，且切换方便、快捷。
The invention discloses a multi-drill-rod hydraulic breaking hammer. The multi-drill-rod hydraulic breaking hammer comprises a hammer body, wherein an output drill rod is connected to the front end ofthe hammer body, a switching circular disc is arranged on the front side of the output drill rod and hinged to a hinge base, the hinge base is fixedly connected with the hammer body through a connecting arm, and three breaking executing mechanisms are evenly distributed on the switching circular disc; and the output drill rod and a crushing drill rod of one of the crushing executing mechanisms are coaxially arranged, the switching circular disc is provided with a driving mechanism for driving the switching circular disc to rotate, and one of the other two crushing executing mechanisms can beswitched to be connected with the output drill rod by driving the switching circular disc to rotate through the driving mechanism. According to the multi-drill-rod hydraulic breaking hammer, the threecrushing executing mechanisms can be switched to be connected with the output drill rod correspondingly, so that the requirements of different working conditions can be met, and switching is convenient and fast.
本发明公开了一种多钎杆液压破碎锤，包括锤体，锤体的前端连接有输出钎杆，所述输出钎杆的前侧设有切换圆盘，切换圆盘铰接在铰接座上，铰接座通过连接臂与锤体固定连接，所述切换圆盘上均布有三个破碎执行机构，所述输出钎杆与其中一个破碎执行机构的破碎钎杆同轴心设置，所述切换圆盘设有驱使其旋转的驱动机构，通过驱动机构驱动切换圆盘旋转可切换其他两个破碎执行机构的其中一个与输出钎杆连接。本发明通过切换三个破碎执行机构分别可与输出钎杆连接，可以满足不同的工况需求，且切换方便、快捷。
Multi-drill-rod hydraulic breaking hammer
一种多钎杆液压破碎锤
LU JIANYOU (Autor:in)
19.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING