The invention discloses an adjustable wire guide plate which comprises a wire guide plate assembly and a multi-point telescopic curvature adjusting assembly. A steel wire rope groove is formed in the outer edge of the wire guide plate assembly and extends to the bottom of the wire guide plate assembly from the upper portion of the front end of the wire guide plate assembly. An adjusting assembly mounting groove is formed in the bottom of the wire guide plate assembly, and the adjusting assembly mounting groove is communicated with the steel wire rope groove in the bottom of the wire guide plate assembly; the multi-point telescopic curvature adjusting assembly is arranged in the adjusting assembly mounting groove, the rear end of the multi-point telescopic curvature adjusting assembly is connected with the top of the adjusting assembly mounting groove, and telescopic ends at the front end of the multi-point telescopic curvature adjusting assembly extend into the steel wire rope groove and can support and adjust the curvature of the steel wire rope arranged in the steel wire rope groove in a telescopic mode. The adjustable line guide plate can be conveniently adjusted on a pantograph to obtain a correct line guide plate curve, and the line guide plate with the curve meeting the requirement can be conveniently and rapidly manufactured.
本发明公开了一种调整式线导板,包括:线导板组件和多点伸缩曲度调整组件;其中,线导板组件的外边缘上设有钢丝绳凹槽,该钢丝绳凹槽从线导板组件的前端上部延伸至线导板组件的底部;线导板组件的底部设有调整组件安装凹槽,该调整组件安装凹槽与线导板组件底部的钢丝绳凹槽内连通;多点伸缩曲度调整组件设置在调整组件安装凹槽内,该多点伸缩曲度调整组件的后端与调整组件安装凹槽的顶部连接,该多点伸缩曲度调整组件前端的各伸缩端伸入至钢丝绳凹槽内,能伸缩支撑调整钢丝绳凹槽内设置的钢丝绳的曲度。该调整式线导板能在受电弓上方便的调整得出正确的线导板曲线,方便快速制作曲线满足要求的线导板。
Adjustable wire guide plate
调整式线导板
2022-07-12
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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