The invention provides an elastic sling wire clamp of a hinged structure, the elastic sling wire clamp comprises a clamping plate assembly and a wiring terminal, the clamping plate assembly is fixed on a carrier cable, and the clamping plate assembly is provided with an assembling part and an assembling part first assembling hole; the wiring terminal is connected with an elastic sling in a pressing mode, a second assembling hole is formed in the end of the wiring terminal, the wiring terminal is connected with the clamping plate assembly through a fixing piece penetrating through the first assembling hole and the second assembling hole, and the hole diameter of the second assembling hole is larger than the outer diameter of the fixing piece. According to the elastic sling wire clamp, the elastic sling can move relative to the relative clamping plate assembly through the hinge structure between the second assembly hole and the fixing piece, so that the problem of fatigue fracture caused by stress concentration at the joint of the elastic sling and the wire clamp is solved, and the service life of the elastic sling is prolonged.
本发明提出了一种铰接结构的弹性吊索线夹,弹性吊索线夹包括:夹板组件和接线端子,夹板组件固定于承力索,夹板组件具有装配部,装配部第一装配孔;接线端子压接有弹性吊索,接线端子的端部具有第二装配孔,接线端子通过穿过第一装配孔和第二装配孔的固定件与夹板组件连接,第二装配孔的孔径大于固定件的外径。根据本发明的弹性吊索线夹,弹性吊索可以通过第二装配孔与固定件之间的铰接结构,与相对夹板组件发生相对活动,从而缓解弹性吊索与线夹连接处因应力集中,而导致疲劳断裂的问题,延长了弹性吊索的使用寿命。
Elastic sling clamp of hinged structure
一种铰接结构的弹性吊索线夹
2023-09-05
Patent
Electronic Resource
Chinese
IPC: | B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES |
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