The invention relates to the technical field of overhead line system electrified railways, in particular to an anti-bending busbar electric connecting clamp. The system is suitable for urban rail transit. The clamp comprises a left clamping block and a right clamping block which are oppositely distributed, the right end of the left clamping block extends upwards to form a left connecting wing; theleft end of the right clamping block extends upwards to form a right connecting wing; the left connecting wing and the right connecting wing are fixedly connected through a bolt; a busbar is clampedby the left clamping block and the right clamping block; the left connecting wing is arranged at the right end of the left clamping block; a right connecting wing is arranged at the left end of the right clamping block; and the bolt penetrates through the left connecting wing of the left clamping block and the right connecting wing of the right clamping block, so that the left clamping block and the right clamping block are fastened, the span of the used bolt is reduced, the length of the used bolt is effectively shortened, the torque borne by the bolt in the using process is reduced, the boltis prevented from being bent and deformed easily, and the using safety performance is improved.
本发明涉及接触网电气化铁路技术领域,尤其是一种抗弯型汇流排电连接线夹,其可适用于城市轨道交通,包括相对分布的左夹块及右夹块,左夹块的右端向上延伸有左连接翼,右夹块的左端向上延伸有右连接翼,左连接翼和右连接翼之间通过螺栓固定连接,并使左夹块和右夹块夹紧汇流排,本发明利用在左夹块的右端设置左连接翼,右夹块的左端设置右连接翼,并使螺栓穿过左夹块的左连接翼和右夹块的右连接翼,以此将左夹块和右夹块紧固,降低所用螺栓的跨度,从而有效的缩短所使用螺栓的长度,使螺栓在使用过程中所受扭矩减小,避免螺栓轻易的发生弯曲变形,提高使用的安全性能。
Anti-bending busbar electric connection wire clamp
抗弯型汇流排电连接线夹
2020-08-18
Patent
Elektronische Ressource
Chinesisch
IPC: | B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES |
Busbar connection structure of the electric monorail system
Europäisches Patentamt | 2024
|Kraftfahrwesen | 1996
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