The invention discloses a special hoisting device for power cables and belongs to the technical field of cable production. The device comprises a cable coil, a hanging frame, a transition beam and a hanging beam, wherein the hanging frame is arranged at the bottom of the cable coil in a penetration manner, the transition beam is connected with the hanging frame, the hanging beam is connected withthe transition beam, and the hanging beam is upwards connected with the hoisting device. The cable coil comprises a reel and side plates, wherein a cable is wound around the reel, the side plates arearranged at the two ends of the mandrel respectively, and the cable is wound around the part, between the side plates, of the reel. The hanging frame comprises a pair of transverse rods, a lower beamand a lower hanging lug, wherein the transverse rods transversely penetrate through the cable coil from the lower sides of the side plates respectively, the ends, located on the same sides of the sideplates, of the transverse rods are installed on the lower beam, the middle of the lower beam is provided with the lower hanging lug, and the lower hanging lug is connected with the transition beam. The transition beam comprises a middle beam, double lugs and a single lug, wherein the double lugs are arranged at the bottom of the middle beam and are in butt joint with the lower hanging lug, and the single lug is arranged on the top of the middle beam and connected with the hanging beam. The hanging beam comprises a cross beam, upper side lugs and hanging rings, wherein the two ends of the cross beam are each provided with a downward upper side lug, the upper side lugs are connected with the single lug, the cross beam is provided with upward hanging rings, and the hanging rings are upwardsconnected with hooks.
一种电力线缆专用吊运装置,属线缆生产技术领域,包括线卷、挂架、过渡梁和挂梁,挂架穿设于线卷底部,过渡梁连接挂架,挂梁连接过渡梁,挂梁向上连接吊运装置。线卷包括芯轴和侧板,芯轴上缠绕线缆,芯轴两端各具有侧板,线缆缠绕在侧板之间。挂架包括横杆、下梁和下挂耳,横杆具有一对,一对横杆分别从的侧板的下侧方横穿线卷,一对横杆位于侧板同一侧的端头安装在下梁上,下梁中部具有下挂耳,下挂耳连接过渡梁。过渡梁包括中梁、双耳和单耳,中梁底部具有双耳,双耳与下挂耳对接,中梁顶部具有单耳,单耳连接挂梁。挂梁包括横梁、上侧耳和挂环,横梁两端各具有一个向下的上侧耳,上侧耳连接单耳,横梁具有向上的挂环,挂环向上连接挂钩。
Special hoisting device for power cables
一种电力线缆专用吊运装置
2021-02-23
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Hoisting tool for assisting power cable drum to transfer cables
European Patent Office | 2020
|