The invention discloses a crane base provided with a protective structure. The crane base comprises a base, a first mounting plate body and a second mounting plate body, and is characterized in that amounting cavity body is fixedly mounted at top of the base, rollers are arranged in the mounting cavity body in a rolling manner and fixedly mounted with the first mounting plate body through a mounting rack, the second mounting plate body is rotationally mounted at the top of the first mounting plate body, a mounting cover body is fixedly mounted at the bottom of the first mounting plate body, and a guide shaft connected with the second mounting plate body is rotationally mounted in the mounting cover body. According to the crane base provided with the protective structure, by means of an electric motor, the base can be effectively rotationally adjusted according to operation demands of a crane through the guide shaft and the first mounting plate body, by means of hydraulic telescopic rods, the crane can carry out pushing translation adjustment according to actual demands during working, and the base can perform effective protective work on the crane by the aid of arc protective suites, threaded rods and mounting plates.
本发明公开了一种具有防护结构的起重机底座,包括基座、第一安装板体和第二安装板体,其特征在于:所述基座的顶部固定安装有安装腔体,所述安装腔体的内部滚动有滚轮,所述滚轮通过安装架固定安装有第一安装板体,所述第一安装板体的顶部转动安装有第二安装板体,所述第一安装板体的底部固定安装有安装罩体,所述安装罩体的内部转动安装有与第二安装板体连接的导向轴。本发明设置的电动机通过导向轴以及第一安装板体使底座可以有效的根据起重机的作业需求进行转动调节,设置的液压伸缩杆使底座对起重机可以根据作业时的实际需求对底座进行推动平移调节,弧形保护套件与螺纹杆以及安装板使底座可以有效的对起重机进行防护作业。
Crane base provided with protective structure
一种具有防护结构的起重机底座
2020-09-25
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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