The invention belongs to the technical field of cable well opening, and particularly relates to a cable well lid opening device which comprises a mounting plate, a walking support, a push rod support, a lifting push rod, a sliding ring, a lifting shaft, a supporting block, a rotating sleeve, a servo motor, a transmission belt assembly, a rotating motor, a telescopic joint pipe and a cushion block. A lifting push rod is mounted on the upper side of the mounting plate through a push rod support, the movable end of the lifting push rod is connected with the upper end of a lifting shaft through a sliding ring, a supporting block is mounted at the lower end of the lifting shaft, a rotating sleeve is movably limited in the mounting plate, an anti-torsion structure is arranged between the rotating sleeve and the lifting shaft, and a servo motor is mounted in the center of the mounting plate. An output shaft of the servo motor is in transmission connection with the rotating sleeve through a transmission belt assembly, a rotating motor is fixed to the mounting plate, and a cushion block is mounted at the output end of the rotating motor through a telescopic joint pipe. The requirement for space in overall operation is small, the overall occupied space of the device is small, and the device is convenient to carry and use.
本发明属于电缆井开启技术领域,具体涉及一种用于电缆井盖的开启装置,包括安装板、行走支架、推杆支架、升降推杆、滑环、提升轴、托块、转套、伺服电机、传动带组件、旋转电机、伸缩节管和垫块,安装板的下侧安装有行走支架,上侧通过推杆支架安装有升降推杆,升降推杆的活动端经滑环与提升轴的上端连接,提升轴的下端安装有托块,安装板中活动限制有转套,转套和提升轴之间设有防扭转结构,安装板的中心处安装有伺服电机,伺服电机的输出轴通过传动带组件与转套进行传动连接,安装板上固定有旋转电机,旋转电机的输出端经伸缩节管安装有垫块。本发明整体操作对空间的需求较小,装置整体占用体积也较小,便于携带和使用。
Opening device for cable well lid
用于电缆井盖的开启装置
2024-03-01
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |