The invention relates to the technical field of carrying devices, in particular to an active slope sliding prevention building material carrying device which comprises a sweeping board and a handlebar, a plurality of walking wheels are arranged at the bottom of the sweeping board, two brake wheels are further mounted at the bottom of the sweeping board, an axle is connected between the two brake wheels, and a mounting box is fixed to one side of the bottom of the sweeping board; the axle penetrates through the mounting box, a rotating frame is rotationally arranged in the mounting box, friction wheels are arranged at the two ends of the lower portion of the rotating frame, balance weight cores are arranged in the friction wheels, brake sleeves fixedly sleeve the positions, close to the friction wheels, of the axle, a rotating shaft is rotationally arranged at one end of the vehicle plate, and the two ends of the handlebar are fixed to the two ends of the rotating shaft. And a secondary pressing mechanism is arranged between the rotating shaft and the rotating frame. According to the invention, active braking is realized when the vehicle plate goes downhill, and loss caused by rapid diving of the vehicle plate under unexpected conditions is avoided.
本发明涉及搬运装置技术领域,具体涉及一种主动防溜坡的建筑材料搬运装置,包括车板、车把,所述车板底部设有多个行走轮,且车板底部还安装有两个刹车轮,两个刹车轮之间连接有一个车轴,所述车板底部一侧固定有安装箱,所述车轴贯穿安装箱,安装箱内转动设有旋转架,且旋转架下部两端均设有摩擦轮,摩擦轮内部设有配重芯,所述车轴靠近摩擦轮位置处固定套设有刹车套,所述车板一端转动设有转轴,所述车把两端固定于转轴两端,所述转轴与旋转架之间设有二次压紧机构。本发明,在车板下坡时实现主动刹车,避免了意外情况下车板快速俯冲造成损失。
Building material carrying device capable of actively preventing slope sliding
一种主动防溜坡的建筑材料搬运装置
2023-12-29
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
Manual hydraulic forklift capable of actively decelerating on slope
European Patent Office | 2020
|Electrically-driven mine car hill starting method capable of preventing sliding on slope
European Patent Office | 2022
|Building material carrying equipment capable of reducing material abrasion
European Patent Office | 2023
|Building material carrying equipment capable of reducing abrasion
European Patent Office | 2023
|