The river-crossing cable traction device comprises a floating body, a first traction device body and a second traction device body, a first pulley and a second pulley are symmetrically arranged on the two sides of the floating body, the first traction device body is arranged on a river bank, and the first traction device body is connected with the first pulley through a traction rope; the second traction device is arranged on the opposite bank of the river bank where the first traction device is located, the second traction device is connected with the second pulley through a traction rope, and a fastening device is arranged at the bottom of the floating body and used for fixing the cable; according to the river-crossing cable traction device, the pulley block is used for traction, the traction load is reduced by means of buoyancy of water, the traction process is simpler and more labor-saving, large equipment is not needed, and the problems that an existing river-crossing cable traction process is complex, the traction difficulty is large, and time and labor are wasted are solved.
本发明公开了一种跨江缆绳牵引装置,包括浮体、第一牵引装置和第二牵引装置,浮体两侧对称设置有第一滑轮和第二滑轮,第一牵引装置设置在江岸上,第一牵引装置与第一滑轮通过牵引绳连接,第二牵引装置设置在第一牵引装置所处江岸的对岸上,第二牵引装置与第二滑轮通过牵引绳连接,浮体底部设有紧固装置,用于固定缆绳;该跨江缆绳牵引装置,利用滑轮组来进行牵引,借助水的浮力减小牵引负荷,使牵引过程更为简单省力,无需再借助大型设备,克服了现有跨江牵引缆绳工序复杂,牵引难度大,费事费力的问题。
River-crossing cable traction device
一种跨江缆绳牵引装置
2022-07-29
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS |
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|Engineering Index Backfile | 1894
|Engineering Index Backfile | 1894
|Engineering Index Backfile | 1894
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