The invention discloses a lifting and mounting clamping jaw for a power transmission pole, and belongs to the technical field of lifting and mounting clamping jaws. At present, a power transmission pole hoisting and mounting clamping jaw cannot realize clamping in different modes by adaptively adjusting the length of a cable in a matched manner; according to the technical scheme, the telegraph pole clamping device comprises two sets of hollow clamping bases, clamping arm assemblies are hinged to the two sides of the interior of each hollow clamping base, adjusting driving rod assemblies are arranged on the inner sides of the clamping arm assemblies, the adjusting driving rod assemblies are sleeved with elastic clamping ring assemblies, and the clamping arm assemblies are adjusted through a gear linkage assembly to clamp a telegraph pole; according to the telegraph pole lifting device, the elastic clamping ring assemblies are arranged on the telegraph pole, the telegraph pole is located between the elastic clamping ring assemblies, the elastic clamping ring assemblies elastically change to form an arc-shaped structure attached to the appearance of the telegraph pole, and high-stability clamping is carried out; and the adjusting driving rod assembly is directly started to drive the elastic clamping ring assembly, so that a triangular stable lifting structure is formed.
本发明公开了一种输电杆起吊安装夹爪,属于起吊安装夹爪技术领域;目前,输电杆起吊安装夹爪无法对缆绳的长度自适应性地配合调节来实现不同方式的夹持;本技术方案包括两组中空夹持座,中空夹持座的内部两侧铰接有夹持臂组件,夹持臂组件的内侧设有调节驱动杆组件,调节驱动杆组件上套设有弹性夹持环组件,通过采用齿轮联动组件的方式调节夹持臂组件实现对电线杆的夹持,并使电线杆位于弹性夹持环组件之间,使弹性夹持环组件弹性变化形成与电线杆外形贴合的弧形结构,进行高稳定的夹持,在需要进行调节电线杆移动使电线杆水平吊起或者倾斜移动角度吊起的时候,直接启动调节驱动杆组件驱动弹性夹持环组件,从而构成三角形稳定的提升结构。
Power transmission pole hoisting and mounting clamping jaw
一种输电杆起吊安装夹爪
2023-05-16
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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