The invention relates to the technical field of building machinery, and discloses an electric trolley for building engineering. The electric trolley comprises a frame body, an electric push rod and an outer pipe fixedly connected to the right end of the frame body, wherein a battery and a motor are fixedly mounted at the bottom of the frame body, a transmission shaft is rotatably connected to the bottom of the frame body, driving wheels are fixedly mounted at two ends of the transmission shaft, a chain wheel transmission mechanism is matched with the motor, an L-shaped plate is connected to the left end of the frame body in a hinged mode, side plates are hinged to the two sides of the horizontal plane of the L-shaped plate, a triangular support is fixedly connected to the inner wall of one end of each side plate, a tail plate is hinged to the upper surface of the triangular support and comprises a first tail plate and a second tail plate, the first tail plate is matched with the second tail plate, and L-shaped clamping strips are symmetrically and rotationally connected to the outer side surface of the vertical surface of the L-shaped plate. The electric trolley has the advantages and effects that the shape of a bearing hopper can be changed, long or wide building materials can be conveyed conveniently, and the application range of the electric trolley is widened.
本发明涉及建筑机械技术领域,公开了建筑工程用电动推料车,包括车架体和电动推杆,以及固定连接在车架体右端的外管,所述车架体的底部固定安装有电池和电机,还转动连接有传动轴,所述传动轴的两端固定安装有驱动轮,以及与电机相搭配的链轮传动机构,所述车架体的左端端部交接有L形板,所述L形板水平面的两侧铰接有侧板,所述侧板一端的内壁固定连接有三角架,所述三角架的上表面铰接有尾板,所述尾板包括第一尾板和第二尾板,所述第一尾板和所述第二尾板相适应,所述L形板垂直面的外侧面对称转动连接有L形卡条。本发明具有以下优点和效果:本装置可改变承载斗的形状,便于运送形状较长或较宽的建筑材料,扩大了电动推料车的使用范围。
Electric trolley for building engineering
建筑工程用电动推料车
2021-10-22
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |