The invention provides a tackle structure, and belongs to the technical field of lifting machines. The tackle structure provided by the invention has a good using effect. The tackle structure (1-7) comprises a tackle assembly (6-1), wherein a tackle roller press-in shaft sleeve (6-3) penetrates into a tackle roller shaft (6-4) and is fixed on the tackle assembly (6-1); a cover (6-8), a cover II (6-29) and a wire slot (6-32) are fixed on the tackle assembly (6-1) by screws (6-31); a turbine box limiting seat (6-28) and a distribution box (6-30) are fixed on the tackle assembly (6-1) by screws (6-28); a wire passing ring (6-27) penetrates into the tackle assembly (6-1); a travel switch assembly (6-21) is arranged on the tackle assembly (6-1); and a lock hook (6-13) is arranged on the tackleassembly (6-1).
一种滑车结构属于举升机技术领域,尤其涉及一种滑车结构。本发明提供一种使用效果好的滑车结构。本发明滑车结构(1‑7)包括滑车合件(6‑1),滑车滚轮压入轴套(6‑3)穿入滑车滚轮轴(6‑4)固定在滑车合件(6‑1)上;罩子(6‑8)、罩子二(6‑29)、线槽(6‑32)用螺钉(6‑31)固定在滑车合件(6‑1)上;涡轮箱限位座(6‑28)、配电盒(6‑30)用螺钉(6‑28)固定在滑车合件(6‑1)上;过线圈(6‑27)穿入滑车合件(6‑1);滑车合件(6‑1)上设置有行程开关装配(6‑21);滑车合件(6‑1)上设置有锁钩(6‑13)。
Tackle structure
一种滑车结构
2021-03-16
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS / 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 |