Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-reliability steel wire rope and steel strand traction device and method
The invention provides a high-reliability steel wire rope and steel strand traction device and method. The high-reliability steel wire rope and steel strand traction device comprises a mounting base, a locking sleeve and an inner connector are arranged in the mounting base, a working head is inserted into the inner side of the locking sleeve, a traction head is detachably mounted on the inner connector, and the connecting part of the traction head and the inner connector is covered by the mounting base; a base body is arranged on the inner wall of the mounting base, outer sleeves are arranged on the two sides of the base body respectively, the locking sleeve and the inner connectors are arranged on the two sides of the base body respectively and are limited by limiting parts on the outer sleeves, and at least one inner connector of the locking sleeve and the inner connectors is not limited by rotation, namely, at least the rotation freedom degree of the inner connectors is not limited, and the inner connectors can synchronously rotate along with the traction head. The inner joint is in running fit with the limiting part, and the limiting part only limits radial movement of the inner joint and does not limit rotation of the inner joint, so that the locking sleeve and the inner joint axially move in a limited space. The traction device is reasonable in structural design, convenient to fix a to-be-pulled part and high in use reliability.
本发明创造提供一种高可靠性钢丝绳及钢绞线的牵引装置及方法，包括安装座，在安装座内设有锁紧套和内接头，锁紧套内侧插装有工作头，内接头上可拆卸安装有牵引头，且牵引头与内接头的连接部分由安装座覆盖；所述安装座内壁设有基座体，在基座体两侧分别设有外套筒，所述锁紧套和内接头分别置于基座体两侧，且均由外套筒上的限位部形成限位，且二者中至少有内接头不受转动限制，即至少内接头的转动自由度不受限，可以随牵引头同步转动，内接头与限位部间转动配合，限位部仅限制内接头径向窜动而不限制内接头转动，使锁紧套以及内接头均在有限空间内轴向移动。本发明创造结构设计合理，固定待牵引件操作方便，使用可靠性高。
High-reliability steel wire rope and steel strand traction device and method
The invention provides a high-reliability steel wire rope and steel strand traction device and method. The high-reliability steel wire rope and steel strand traction device comprises a mounting base, a locking sleeve and an inner connector are arranged in the mounting base, a working head is inserted into the inner side of the locking sleeve, a traction head is detachably mounted on the inner connector, and the connecting part of the traction head and the inner connector is covered by the mounting base; a base body is arranged on the inner wall of the mounting base, outer sleeves are arranged on the two sides of the base body respectively, the locking sleeve and the inner connectors are arranged on the two sides of the base body respectively and are limited by limiting parts on the outer sleeves, and at least one inner connector of the locking sleeve and the inner connectors is not limited by rotation, namely, at least the rotation freedom degree of the inner connectors is not limited, and the inner connectors can synchronously rotate along with the traction head. The inner joint is in running fit with the limiting part, and the limiting part only limits radial movement of the inner joint and does not limit rotation of the inner joint, so that the locking sleeve and the inner joint axially move in a limited space. The traction device is reasonable in structural design, convenient to fix a to-be-pulled part and high in use reliability.
本发明创造提供一种高可靠性钢丝绳及钢绞线的牵引装置及方法，包括安装座，在安装座内设有锁紧套和内接头，锁紧套内侧插装有工作头，内接头上可拆卸安装有牵引头，且牵引头与内接头的连接部分由安装座覆盖；所述安装座内壁设有基座体，在基座体两侧分别设有外套筒，所述锁紧套和内接头分别置于基座体两侧，且均由外套筒上的限位部形成限位，且二者中至少有内接头不受转动限制，即至少内接头的转动自由度不受限，可以随牵引头同步转动，内接头与限位部间转动配合，限位部仅限制内接头径向窜动而不限制内接头转动，使锁紧套以及内接头均在有限空间内轴向移动。本发明创造结构设计合理，固定待牵引件操作方便，使用可靠性高。
High-reliability steel wire rope and steel strand traction device and method
一种高可靠性钢丝绳及钢绞线的牵引装置及方法
CHENG SHUMAO (Autor:in) / CHENG BINGJIANG (Autor:in) / YAN LEI (Autor:in)
28.03.2023
Patent
Elektronische Ressource
Chinesisch
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