The invention discloses a wire lifting device with a tension measurement and overload alarm device. The wire lifting device comprises a tension measurement digital display device and a force bearing tool, the force bearing tool comprises a wire lifter and a lever block, one end of the lever block is connected with an iron tower operation hole, the other end of the lever block is connected with the tension measurement digital display device, and the wire lifter is connected with the lower end of the tension measurement digital display device; the tension measurement digital display device comprises a tension sensor and a nixie tube, and an alarm device is arranged in the nixie tube; the wire lifting device comprises a beam rod, wire supporting grooves are formed in the upper portions of the two ends of the beam rod, hanging rods are arranged on the lower portions of the two ends of the beam rod, the two hanging rods are of an X-shaped structure, and an adjusting rod is connected between the lower ends of the two hanging rods. The lower end of the suspension rod is provided with a wire hook. According to the wire lifting device, the load bearing condition of the force bearing tool can be displayed in real time, it is ensured that the borne pulling force does not exceed the limit value of the force bearing tool, meanwhile, through the structural design of the bearing claw arms and the bearing claws, the gravity of bearing force can be adjusted, and meanwhile the safety of wire bearing is improved.
本发明公开了一种带拉力测量与超荷载告警装置的提线装置,包括拉力测量数显装置和承力工具;承力工具包括提线器和手扳葫芦,手板葫芦一端与铁塔操作孔连接,另一端与拉力测量数显装置连接,提线器与拉力测量数显装置下端连接;拉力测量数显装置包括拉力传感器和数码管,数码管内设置有报警装置;提线器包括梁杆,梁杆两端上部设有托线槽,下部设有悬挂杆,两根悬挂杆呈X型结构,两根悬挂杆下端之间连有调节杆;悬挂杆下端设有导线挂钩。本发明提线装置,能实时显示承力工具承受荷载情况,确保所承受拉力不超过承力工具的极限值,同时通过对承托爪臂以及承托爪的结构设计,不仅能够调节承力的重力,同时提高了导线承托的安全性。
Wire lifting device with tension measurement and overload alarm device
一种带拉力测量与超荷载告警装置的提线装置
2024-12-10
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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