The invention discloses an electric transmission line iron tower climbing power assisting device, and particularly relates to the field of climbing devices.The electric transmission line iron tower climbing power assisting device comprises a first special-shaped synchronous belt (601), a second special-shaped synchronous belt (602) and a traction rope (11), the outer rings of the first special-shaped synchronous belt (601) and the second special-shaped synchronous belt (602) are provided with teeth, the first special-shaped synchronous belt (601) and the second special-shaped synchronous belt (602) are mutually squeezed and meshed, and the traction rope (11) penetrates through the squeezing and meshing area of the first special-shaped synchronous belt (601) and the second special-shaped synchronous belt (602); in the process that the first special-shaped synchronous belt (601) and the second special-shaped synchronous belt (602) rotate in the opposite directions, the traction rope (11) can move up and down without sliding between the first special-shaped synchronous belt (601) and the second special-shaped synchronous belt (602) in the mode that the first special-shaped synchronous belt (601) and the second special-shaped synchronous belt (602) are mutually squeezed and meshed. And a self-adaptive tensioning part for adjusting the distance and tightness between the first special-shaped synchronous belt (601) and the second special-shaped synchronous belt (602) is also arranged between the first special-shaped synchronous belt (601) and the second special-shaped synchronous belt (602). The device is small in size, easy to carry, sufficient in power, safe, reliable and capable of stably providing strong traction force for tower climbing personnel.
本发明公开了一种输电线路铁塔攀登助力装置,具体涉及攀登装置领域,包括:外圈设置带齿的相互挤压咬合的第一异形同步带(601)、第二异形同步带(602)及牵引绳(11),牵引绳(11)穿过第一异形同步带(601)、第二异形同步带(602)的挤压咬合区域,在第一异形同步带(601)、第二异形同步带(602)相互反方向转动过程中,牵引绳(11)可在第一异形同步带(601)、第二异形同步带(602)相互挤压咬合带齿之间无滑动的上下运动;第一异形同步带(601)、第二异形同步带(602)之间还设置有调节两者之间距离及松紧度的自适应拉紧部件。本发明装置体积小、易携带、动力足,安全可靠,能稳定提供登塔人员强劲牵引力。
Power assisting device for climbing power transmission line iron tower
一种输电线路铁塔攀登助力装置
2025-03-11
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 |
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