Novel strain clamp for large-section wire

The invention discloses a novel strain clamp for a large-section wire. The novel strain clamp comprises a steel anchor, a strain aluminum tube and an aluminum liner, wherein an inner crimping tube I is arranged in the strain aluminum tube; the aluminum liner is sleeved with the strain aluminum tube; and the top of the inner crimping tube I is fixedly connected to the steel anchor through a thread. By adopting a layered crimping form, the novel strain clamp has the advantages that the strain force is high, and the wire is uniformly stressed and is not easily damaged. 本发明公开了种新型大截面导线用耐张夹具，包括钢锚、耐张铝管和铝衬管，耐张铝管内设置有内压接管Ⅰ，铝衬管套设于耐张铝管内，内压接管Ⅰ的顶部通过螺纹固定连接在钢锚上。本发明采用分层压接的形式，具有耐张力强、导线受力均匀、导线不易受损等优点。